189820802080

Names of 189820802080

• Cardinal: 189820802080 can be written as One hundred eighty-nine billion, eight hundred twenty million, eight hundred two thousand and eighty.

Scientific notation

• Scientific notation: 1.8982080208 × 10¹¹

Factors of 189820802080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 954

Divisors of 189820802080

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 49 52 56 62 65 70 73 80 91 98 104 112 124 130 140 146 155 160 182 196 208 217 224 245 248 260 280 292 310 364 365 392 403 416 434 455 490 496 511 520 560 584 620 637 728 730 784 806 823 868 910 949 980 992 1022 1040 1085 1120 1168 1240 1274 1456 1460 1519 1568 1612 1646 1736 1820 1898 1960 2015 2044 2080 2170 2263 2336 2480 2548 2555 2821 2912 2920 3038 3185 3224 3292 3472 3577 3640 3796 3920 4030 4088 4115 4340 4526 4745 4960 5096 5110 5642 5761 5840 6076 6370 6448 6584 6643 6944 7154 7280 7592 7595 7840 8060 8176 8230 8680 9052 9490 10192 10220 10699 11284 11315 11522 11680 12152 12740 12896 13168 13286 14105 14308 14560 15184 15190 15841 16120 16352 16460 17360 17885 18104 18980 19747 20384 20440 21398 22568 22630 23044 24304 25480 25513 26336 26572 28210 28616 28805 29419 30368 30380 31682 32240 32920 33215 34720 35770 36208 37960 39494 40327 40880 42796 45136 45260 46088 46501 48608 50960 51026 53144 53495 56420 57232 57610 58838 60079 60760 63364 64480 65840 66430 71540 72416 74893 75920 78988 79205 80654 81760 85592 90272 90520 92176 93002 98735 101920 102052 106288 106990 110887 112840 114464 115220 117676 120158 121520 126728 127565 131680 132860 143080 147095 149786 151840 157976 158410 161308 171184 178591 181040 184352 186004 197470 201635 204104 205933 212576 213980 221774 225680 230440 232505 235352 240316 243040 253456 255130 265720 286160 294190 299572 300395 315952 316820 322616 331669 342368 357182 362080 372008 374465 394940 403270 408208 411866 420553 427960 443548 451360 460880 465010 470704 480632 506912 510260 524251 531440 554435 572320 588380 599144 600790 631904 633640 645232 663338 714364 744016 748930 781027 789880 806540 816416 823732 841106 855920 887096 892955 921760 930020 941408 961264 1020520 1029665 1048502 1062880 1108870 1176760 1198288 1201580 1250137 1267280 1290464 1326676 1428728 1441531 1488032 1497860 1562054 1579760 1613080 1647464 1658345 1682212 1711840 1774192 1785910 1860040 1862449 1922528 2041040 2059330 2097004 2102765 2217740 2321683 2353520 2396576 2403160 2500274 2534560 2621255 2653352 2857456 2883062 2943871 2995720 3124108 3159520 3226160 3294928 3316690 3364424 3548384 3571820 3720080 3724898 3905135 4082080 4118660 4194008 4205530 4435480 4643366 4707040 4806320 5000548 5242510 5306704 5467189 5714912 5766124 5887742 5991440 6248216 6250685 6452320 6589856 6633380 6728848 7143640 7207655 7440160 7449796 7810270 8237320 8388016 8411060 8870960 9286732 9312245 9612640 10001096 10485020 10613408 10934378 11532248 11608415 11775484 11982880 12496432 12501370 13037143 13266760 13457696 14287280 14415310 14719355 14899592 15620540 16251781 16474640 16776032 16822120 17741920 18573464 18624490 20002192 20970040 21868756 23064496 23216830 23550968 24211837 24992864 25002740 26074286 26533520 27335945 28574560 28830620 29438710 29799184 31241080 32503562 32949280 33644240 37146928 37248980 38270323 40004384 41940080 43737512 46128992 46433660 47101936 48423674 50005480 52148572 53067040 54671890 57661240 58877420 59598368 62482160 65007124 65185715 67288480 74293856 74497960 76540646 81258905 83880160 87475024 91260001 92867320 94203872 96847348 100010960 104297144 109343780 115322480 117754840 121059185 124964320 130014248 130371430 148995920 153081292 162517810 169482859 174950048 182520002 185734640 191351615 193694696 200021920 208594288 218687560 230644960 235509680 242118370 260028496 260742860 297991840 306162584 325035620 338965718 365040004 371469280 382703230 387389392 417188576 437375120 456300005 471019360 484236740 520056992 521485720 612325168 650071240 677931436 730080008 765406460 774778784 847414295 874750240 912600010 968473480 1042971440 1186380013 1224650336 1300142480 1355862872 1460160016 1530812920 1694828590 1825200020 1936946960 2085942880 2372760026 2600284960 2711725744 2920320032 3061625840 3389657180 3650400040 3873893920 4745520052 5423451488 5931900065 6123251680 6779314360 7300800080 9491040104 11863800130 13558628720 14601600160 18982080208 23727600260 27117257440 37964160416 47455200520 94910401040 189820802080
• Sum of all divisors σ(n): 588577425408
• Sum of proper divisors (its aliquot sum) s(n): 398756623328
• 189820802080 is an abundant number, because the sum of its proper divisors (398756623328) is greater than itself. Its abundance is 208935821248

Bases of 189820802080

• Binary: 10110000110010001100111001010000100000₂
• Hexadecimal: 0x2C32339420
• Base-36: 2F7AEK9S

Squares and roots of 189820802080

• 189820802080 squared (189820802080²) is 36031936902294532326400
• 189820802080 cubed (189820802080³) is 6839611163289498718595736358912000
• The square root of 189820802080 is 435684.2917526405
• The cube root of 189820802080 is 5747.0891588707

Scales and comparisons

• 189,820,802,080 seconds is equal to 6,035 years, 37 weeks, 1 day, 34 minutes, 40 seconds.
• To count from 1 to 189,820,802,080 would take you about twelve thousand and seventy-one 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 189820802080 cubic inches would be around 478.9 feet tall.

Recreational maths with 189820802080

• 189820802080 backwards is 080208028981
• The number of decimal digits it has is: 12
• The sum of 189820802080's digits is 46
• More coming soon!