1998742500300

Names of 1998742500300

• Cardinal: 1998742500300 can be written as One trillion, nine hundred ninety-eight billion, seven hundred forty-two million, five hundred thousand, three hundred.

Scientific notation

• Scientific notation: 1.9987425003 × 10¹²

Factors of 1998742500300

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 200

Divisors of 1998742500300

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 19 20 21 25 26 28 30 35 38 39 42 50 52 57 60 65 70 75 76 78 84 91 95 100 105 114 130 133 140 150 151 156 169 175 182 190 195 210 228 247 260 266 273 285 300 302 325 338 350 364 380 390 399 420 453 455 475 494 507 525 532 546 570 604 650 665 676 700 741 755 780 798 845 906 910 950 975 988 1014 1050 1057 1092 1140 1183 1235 1300 1330 1365 1425 1482 1510 1596 1690 1729 1812 1820 1900 1950 1963 1995 2028 2100 2114 2197 2265 2275 2366 2470 2535 2660 2730 2850 2869 2964 3020 3171 3211 3325 3380 3458 3549 3705 3775 3900 3926 3990 4225 4228 4394 4530 4550 4732 4940 5070 5187 5285 5460 5700 5738 5889 5915 6175 6342 6422 6591 6650 6825 6916 7098 7410 7550 7852 7980 8450 8607 8645 8788 9060 9100 9633 9815 9975 10140 10374 10570 10985 11325 11476 11778 11830 12350 12675 12684 12844 13182 13300 13650 13741 14196 14345 14820 15100 15379 15855 16055 16900 17214 17290 17745 18525 19266 19630 19950 20083 20748 21140 21970 22477 22650 22801 23556 23660 24700 25350 25519 25935 26364 26425 27300 27482 28690 29445 29575 30758 31710 32110 32955 34428 34580 35490 37050 37297 38532 39260 39900 40166 41223 41743 43035 43225 43940 44954 45300 45602 46137 48165 49075 50700 51038 51870 52850 54925 54964 57380 58890 59150 60249 61516 63420 64220 65910 67431 68403 68705 70980 71725 74100 74594 76557 76895 79275 80275 80332 82446 83486 86070 86450 88725 89908 91204 92274 96330 98150 100415 102076 103740 105700 109850 111891 112385 114005 117780 118300 120498 125229 127595 129675 131820 134862 136806 137410 143450 147225 149188 153114 153790 158550 159607 160550 164775 164892 166972 172140 172900 177450 178633 184548 186485 192660 196300 200830 206115 208715 215175 219700 223782 224770 228010 230685 240825 240996 250458 255190 259350 261079 269724 273612 274820 286900 292201 294450 296413 301245 306228 307580 317100 319214 321100 329550 331747 337155 342015 343525 354900 357266 372970 382785 384475 401660 412230 417430 430350 433219 447564 449540 456020 461370 478821 481650 484861 500916 502075 510380 518700 522158 535899 559455 561925 570025 584402 588900 592826 602490 626145 637975 638428 659100 663494 674310 684030 687050 714532 745940 765570 768950 783237 798035 824460 834860 860700 866438 876603 889239 893165 922740 932425 957642 963300 969722 995241 1004150 1030575 1043575 1044316 1071798 1118910 1123850 1140050 1153425 1168804 1185652 1204980 1252290 1275950 1299657 1305395 1326988 1348620 1368060 1374100 1454583 1461005 1482065 1506225 1531140 1537900 1566474 1596070 1658735 1685775 1710075 1732876 1753206 1778478 1786330 1864850 1913925 1915284 1939444 1990482 2008300 2061150 2074891 2087150 2143596 2166095 2237820 2247700 2280100 2306850 2322229 2394105 2424305 2504580 2551900 2599314 2610790 2679495 2797275 2909166 2922010 2964130 3012450 3032533 3130725 3132948 3192140 3317470 3371550 3394027 3420150 3506412 3556956 3572660 3729700 3827850 3853369 3916185 3980964 3990175 4122300 4149782 4174300 4332190 4383015 4446195 4465825 4613700 4644458 4788210 4848610 4976205 5198628 5221580 5358990 5594550 5631847 5818332 5844020 5928260 6024900 6065066 6224673 6261450 6303193 6498285 6526975 6634940 6743100 6788054 6840300 6966687 7272915 7305025 7410325 7655700 7706738 7832370 7980350 8293675 8299564 8664380 8766030 8892390 8931650 9097599 9288916 9576420 9697220 9952410 10182081 10374455 10717980 10830475 11189100 11263694 11560107 11611145 11970525 12121525 12130132 12449346 12522900 12606386 12996570 13053950 13397475 13576108 13933374 14545830 14610050 14820650 15162665 15413476 15664740 15960700 16587350 16895541 16970135 17532060 17784780 17863300 18195198 18909579 19266845 19580925 19904820 20364162 20748910 21660950 21915075 22230975 22527388 23120214 23222290 23941050 24243050 24881025 24898692 25212772 25993140 26107900 26794950 26973583 27866748 28159235 29091660 29220100 29641300 30325330 31123365 31515965 32491425 33174700 33791082 33940270 34833435 36364575 36390396 37819158 38533690 39161850 39422929 40728324 41497820 43321900 43830150 44122351 44461950 45487995 46240428 46444580 47882100 48486100 49762050 50093797 50910405 51872275 53589900 53947166 56318470 57800535 58055725 60650660 62246730 63031930 64982850 67582164 67880540 69666870 72729150 73214011 75638316 75813325 77067380 78323700 78845858 80920749 84477705 84850675 87660300 88244702 88923900 90975990 94547895 96334225 99524100 100187594 101820810 103744550 107894332 112636940 115601070 116111450 118268787 124493460 126063860 129965700 132367053 134867915 139333740 140796175 145458300 146428022 150281391 151626650 155616825 157579825 157691716 161841498 168955410 169701350 174167175 176489404 181951980 189095790 192668450 197114645 200375188 203641620 207489100 219642033 220611755 227439975 231202140 232222900 236537574 250468985 254552025 264734106 269735830 281592350 289002675 292856044 300562782 303253300 311233650 315159650 323682996 337910820 339402700 348334350 350656579 366070055 378191580 385336900 394229290 404603745 422388525 439284066 441223510 454879950 472739475 473075148 500937970 509104050 512498077 529468212 539471660 563184700 578005350 591343935 601125564 622467300 630319300 661835265 674339575 696668700 701313158 732140110 751406955 788458580 809207490 844777050 878568132 882447020 909759900 945478950 951782143 985573225 1001875940 1018208100 1024996154 1051969737 1098210165 1103058775 1156010700 1182687870 1252344925 1323670530 1348679150 1402626316 1464280220 1502813910 1537494231 1618414980 1689554100 1753282895 1830350275 1890957900 1903564286 1971146450 2023018725 2049992308 2103939474 2196420330 2206117550 2365375740 2504689850 2562490385 2647341060 2697358300 2855346429 2956719675 3005627820 3074988462 3309176325 3506565790 3660700550 3757034775 3807128572 3942292900 4046037450 4207878948 4392840660 4412235100 4758910715 5009379700 5124980770 5259848685 5491050825 5710692858 5913439350 6149976924 6618352650 6662475001 7013131580 7321401100 7514069550 7687471155 8092074900 8766414475 9517821430 10249961540 10519697370 10982101650 11421385716 11826878700 12812451925 13236705300 13324950002 14276732145 15028139100 15374942310 17532828950 19035642860 19987425003 21039394740 21964203300 23794553575 25624903850 26299243425 26649900004 28553464290 30749884620 33312375005 35065657900 38437355775 39974850006 47589107150 51249807700 52598486850 57106928580 66624750010 71383660725 76874711550 79949700012 95178214300 99937125015 105196973700 133249500020 142767321450 153749423100 166561875025 199874250030 285534642900 333123750050 399748500060 499685625075 666247500100 999371250150 1998742500300
• Sum of all divisors σ(n): 7586756083200
• Sum of proper divisors (its aliquot sum) s(n): 5588013582900
• 1998742500300 is an abundant number, because the sum of its proper divisors (5588013582900) is greater than itself. Its abundance is 3589271082600

Bases of 1998742500300

• Binary: 11101000101011110010101100011001111001100₂
• Hexadecimal: 0x1D15E5633CC
• Base-36: PI7JOFKC

Squares and roots of 1998742500300

• 1998742500300 squared (1998742500300²) is 3994971582505495500090000
• 1998742500300 cubed (1998742500300³) is 7984919489444481814340285475027000000
• The square root of 1998742500300 is 1413768.8991840215
• The cube root of 1998742500300 is 12596.5693614293

Scales and comparisons

• 1,998,742,500,300 seconds is equal to 63,553 years, 43 weeks, 18 hours, 5 minutes.
• To count from 1 to 1,998,742,500,300 would take you about one hundred fifty-eight thousand, eight hundred eighty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1998742500300 cubic inches would be around 1049.7 feet tall.

Recreational maths with 1998742500300

• 1998742500300 backwards is 0030052478991
• The number of decimal digits it has is: 13
• The sum of 1998742500300's digits is 48
• More coming soon!