45038427840

Names of 45038427840

• Cardinal: 45038427840 can be written as Forty-five billion, thirty-eight million, four hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.503842784 × 10¹⁰

Factors of 45038427840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 501

Divisors of 45038427840

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 41 42 45 48 54 56 60 63 64 70 72 80 82 84 90 96 105 108 112 120 123 126 135 140 144 160 164 168 180 189 192 205 210 216 224 240 246 252 270 280 287 288 315 320 328 336 360 369 378 410 420 432 443 448 480 492 504 540 560 574 576 615 630 656 672 720 738 756 820 840 861 864 886 945 960 984 1008 1080 1107 1120 1148 1230 1260 1312 1329 1344 1435 1440 1476 1512 1640 1680 1681 1722 1728 1772 1845 1890 1968 2016 2160 2214 2215 2240 2296 2460 2520 2583 2624 2658 2870 2880 2952 3024 3101 3280 3360 3362 3444 3544 3690 3780 3936 3987 4032 4305 4320 4428 4430 4592 4920 5040 5043 5166 5316 5535 5740 5904 6048 6202 6560 6645 6720 6724 6888 7088 7380 7560 7749 7872 7974 8405 8610 8640 8856 8860 9184 9303 9840 10080 10086 10332 10632 11070 11480 11767 11808 11961 12096 12404 12915 13120 13290 13448 13776 14176 14760 15120 15129 15498 15505 15948 16810 17220 17712 17720 18163 18368 18606 19680 19935 20160 20172 20664 21264 22140 22960 23534 23616 23922 24808 25215 25830 26580 26896 27552 27909 28352 29520 30240 30258 30996 31010 31896 33620 34440 35301 35424 35440 36326 37212 38745 39360 39870 40344 41328 42528 44280 45387 45920 46515 47068 47844 49616 50430 51660 53160 53792 54489 55104 55818 58835 59040 59805 60480 60516 61992 62020 63792 67240 68880 70602 70848 70880 72652 74424 75645 77490 79740 80688 82656 83727 85056 88560 90774 90815 91840 93030 94136 95688 99232 100860 103320 105903 106320 107584 108978 111636 117670 118080 119610 121032 123984 124040 127141 127584 134480 137760 139545 141204 141760 145304 148848 151290 154980 159480 161376 163467 165312 167454 176505 177120 181548 181630 186060 188272 191376 198464 201720 206640 211806 212640 217956 223272 226935 235340 239220 242064 247968 248080 254282 255168 268960 272445 275520 279090 282408 290608 297696 302580 309960 317709 318960 322752 326934 334908 353010 354240 363096 363260 372120 376544 381423 382752 403440 413280 418635 423612 425280 435912 446544 453870 470680 478440 484128 490401 495936 496160 508564 529515 537920 544890 558180 564816 581216 595392 605160 619920 635418 635705 637920 653868 669816 706020 726192 726520 744240 744683 753088 762846 765504 806880 817335 826560 837270 847224 871824 893088 907740 941360 956880 968256 980802 992320 1017128 1059030 1089780 1116360 1129632 1144269 1162432 1210320 1239840 1270836 1271410 1275840 1307736 1339632 1412040 1452384 1453040 1488480 1489366 1525692 1588545 1613760 1634670 1674540 1694448 1743648 1786176 1815480 1882720 1907115 1913760 1961604 2034256 2118060 2179560 2232720 2234049 2259264 2288538 2420640 2452005 2479680 2541672 2542820 2615472 2679264 2824080 2904768 2906080 2976960 2978732 3051384 3177090 3269340 3349080 3388896 3432807 3487296 3630960 3723415 3765440 3814230 3827520 3923208 4068512 4236120 4359120 4465440 4468098 4577076 4841280 4904010 5083344 5085640 5212781 5230944 5358528 5648160 5721345 5812160 5957464 6102768 6354180 6538680 6698160 6702147 6777792 6865614 7261920 7446830 7628460 7846416 8137024 8472240 8718240 8930880 8936196 9154152 9808020 10166688 10171280 10425562 10461888 11170245 11296320 11442690 11914928 12205536 12708360 13077360 13396320 13404294 13731228 14523840 14893660 15256920 15638343 15692832 16944480 17164035 17436480 17872392 18308304 19616040 20106441 20333376 20342560 20851124 22340490 22885380 23829856 24411072 25416720 26063905 26154720 26792640 26808588 27462456 29787320 30513840 31276686 31385664 33510735 33888960 34328070 35744784 36616608 39232080 40212882 40685120 41702248 44680980 45770760 46915029 47659712 50833440 52127810 52309440 53617176 54924912 59574640 61027680 62553372 67021470 68656140 71489568 73233216 78191715 78464160 80425764 83404496 89361960 91541520 93830058 100532205 101666880 104255620 107234352 109849824 119149280 122055360 125106744 134042940 137312280 140745087 142979136 156383430 156928320 160851528 166808992 178723920 183083040 187660116 201064410 208511240 214468704 219699648 234575145 238298560 250213488 268085880 274624560 281490174 312766860 321703056 333617984 357447840 366166080 375320232 402128820 417022480 428937408 469150290 500426976 536171760 549249120 562980348 625533720 643406112 703725435 714895680 750640464 804257640 834044960 938300580 1000853952 1072343520 1098498240 1125960696 1251067440 1286812224 1407450870 1501280928 1608515280 1668089920 1876601160 2144687040 2251921392 2502134880 2814901740 3002561856 3217030560 3753202320 4503842784 5004269760 5629803480 6434061120 7506404640 9007685568 11259606960 15012809280 22519213920 45038427840
• Sum of all divisors σ(n): 186540526080
• Sum of proper divisors (its aliquot sum) s(n): 141502098240
• 45038427840 is an abundant number, because the sum of its proper divisors (141502098240) is greater than itself. Its abundance is 96463670400

Bases of 45038427840

• Binary: 101001111100011111111101111011000000₂
• Hexadecimal: 0xA7C7FDEC0
• Base-36: KOUPTC0

Squares and roots of 45038427840

• 45038427840 squared (45038427840²) is 2028459982298887065600
• 45038427840 cubed (45038427840³) is 91358648539096102416334946304000
• The square root of 45038427840 is 212222.5903149805
• The cube root of 45038427840 is 3557.9054884765

Scales and comparisons

• 45,038,427,840 seconds is equal to 1,432 years, 4 weeks, 2 days, 2 hours, 24 minutes.
• To count from 1 to 45,038,427,840 would take you about two thousand, eight hundred sixty-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 45038427840 cubic inches would be around 296.5 feet tall.

Recreational maths with 45038427840

• 45038427840 backwards is 04872483054
• 45038427840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45038427840's digits is 45
• More coming soon!