42640798080

Names of 42640798080

• Cardinal: 42640798080 can be written as Forty-two billion, six hundred forty million, seven hundred ninety-eight thousand and eighty.

Scientific notation

• Scientific notation: 4.264079808 × 10¹⁰

Factors of 42640798080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 237

Divisors of 42640798080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 53 60 64 68 80 85 96 102 106 120 128 136 157 159 160 170 192 204 212 240 255 265 272 314 318 320 340 384 408 424 471 480 510 530 544 628 636 640 680 785 795 816 848 901 942 960 1020 1060 1088 1256 1272 1360 1570 1590 1632 1696 1802 1884 1920 2040 2120 2176 2355 2512 2544 2669 2703 2720 3140 3180 3264 3392 3604 3768 4080 4240 4505 4710 5024 5088 5338 5406 5440 6280 6360 6528 6784 7208 7536 8007 8160 8321 8480 9010 9420 10048 10176 10676 10812 10880 12560 12720 13345 13515 14416 15072 16014 16320 16642 16960 18020 18840 20096 20352 21352 21624 24649 24963 25120 25440 26690 27030 28832 30144 32028 32640 33284 33920 36040 37680 40035 41605 42704 43248 49298 49926 50240 50880 53380 54060 57664 60288 64056 66568 72080 73947 75360 80070 83210 85408 86496 98596 99852 100480 101760 106760 108120 115328 123245 124815 128112 133136 141457 144160 147894 150720 160140 166420 170816 172992 197192 199704 213520 216240 246490 249630 256224 266272 282914 288320 295788 301440 320280 332840 341632 345984 369735 394384 399408 419033 424371 427040 432480 492980 499260 512448 532544 565828 576640 591576 640560 665680 707285 739470 788768 798816 838066 848742 854080 864960 985960 998520 1024896 1065088 1131656 1183152 1257099 1281120 1306397 1331360 1414570 1478940 1577536 1597632 1676132 1697484 1708160 1729920 1971920 1997040 2095165 2121855 2263312 2366304 2514198 2562240 2612794 2662720 2829140 2957880 3155072 3195264 3352264 3394968 3919191 3943840 3994080 4190330 4243710 4526624 4732608 5028396 5124480 5225588 5325440 5658280 5915760 6285495 6531985 6704528 6789936 7838382 7887680 7988160 8380660 8487420 9053248 9465216 10056792 10451176 11316560 11831520 12570990 13063970 13409056 13579872 15676764 15775360 15976320 16761320 16974840 18106496 19595955 20113584 20902352 22208749 22633120 23663040 25141980 26127940 26818112 27159744 31353528 33522640 33949680 39191910 40227168 41804704 44417498 45266240 47326080 50283960 52255880 53636224 54319488 62707056 66626247 67045280 67899360 78383820 80454336 83609408 88834996 90532480 100567920 104511760 111043745 125414112 133252494 134090560 135798720 156767640 160908672 167218816 177669992 201135840 209023520 222087490 250828224 266504988 268181120 271597440 313535280 333131235 355339984 402271680 418047040 444174980 501656448 533009976 627070560 666262470 710679968 804543360 836094080 888349960 1066019952 1254141120 1332524940 1421359936 1776699920 2132039904 2508282240 2665049880 2842719872 3553399840 4264079808 5330099760 7106799680 8528159616 10660199520 14213599360 21320399040 42640798080
• Sum of all divisors σ(n): 147567912480
• Sum of proper divisors (its aliquot sum) s(n): 104927114400
• 42640798080 is an abundant number, because the sum of its proper divisors (104927114400) is greater than itself. Its abundance is 62286316320

Bases of 42640798080

• Binary: 100111101101100101101111000110000000₂
• Hexadecimal: 0x9ED96F180
• Base-36: JL78ADC

Squares and roots of 42640798080

• 42640798080 squared (42640798080²) is 1818237660899331686400
• 42640798080 cubed (42640798080³) is 77531104959859913646728282112000
• The square root of 42640798080 is 206496.4844252803
• The cube root of 42640798080 is 3493.6155195521

Scales and comparisons

• 42,640,798,080 seconds is equal to 1,355 years, 43 weeks, 6 days, 18 hours, 8 minutes.
• To count from 1 to 42,640,798,080 would take you about two thousand, seven hundred eleven 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 42640798080 cubic inches would be around 291.1 feet tall.

Recreational maths with 42640798080

• 42640798080 backwards is 08089704624
• 42640798080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42640798080's digits is 48
• More coming soon!