101442160640

Names of 101442160640

• Cardinal: 101442160640 can be written as One hundred one billion, four hundred forty-two million, one hundred sixty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.0144216064 × 10¹¹

Factors of 101442160640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 359

Divisors of 101442160640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 41 61 64 68 80 82 85 122 128 136 160 164 170 205 233 244 256 272 305 320 328 340 410 466 488 512 544 610 640 656 680 697 820 932 976 1024 1037 1088 1165 1220 1280 1312 1360 1394 1640 1864 1952 2048 2074 2176 2330 2440 2501 2560 2624 2720 2788 3280 3485 3728 3904 3961 4148 4352 4660 4880 5002 5120 5185 5248 5440 5576 6560 6970 7456 7808 7922 8296 8704 9320 9553 9760 10004 10240 10370 10496 10880 11152 12505 13120 13940 14213 14912 15616 15844 16592 17408 18640 19106 19520 19805 20008 20740 20992 21760 22304 25010 26240 27880 28426 29824 31232 31688 33184 34816 37280 38212 39040 39610 40016 41480 41984 42517 43520 44608 47765 50020 52480 55760 56852 59648 62464 63376 66368 71065 74560 76424 78080 79220 80032 82960 83968 85034 87040 89216 95530 100040 104960 111520 113704 119296 124928 126752 132736 142130 149120 152848 156160 158440 160064 162401 165920 170068 174080 178432 191060 200080 209920 212585 223040 227408 238592 241621 253504 265472 284260 298240 305696 312320 316880 320128 324802 331840 340136 356864 382120 400160 419840 425170 446080 454816 477184 483242 507008 530944 568520 582733 596480 611392 624640 633760 640256 649604 663680 680272 713728 764240 800320 812005 850340 892160 909632 966484 1014016 1061888 1137040 1165466 1192960 1208105 1222784 1267520 1280512 1299208 1327360 1360544 1427456 1528480 1600640 1624010 1700680 1784320 1819264 1932968 2028032 2123776 2274080 2330932 2385920 2416210 2445568 2535040 2561024 2598416 2654720 2721088 2913665 3056960 3201280 3248020 3401360 3568640 3638528 3865936 4056064 4548160 4661864 4832420 4891136 5070080 5122048 5196832 5309440 5442176 5827330 6113920 6402560 6496040 6802720 7137280 7277056 7731872 8112128 9096320 9323728 9664840 9782272 9906461 10140160 10393664 10618880 10884352 11654660 12227840 12805120 12992080 13605440 14554112 15463744 18192640 18647456 19329680 19564544 19812922 20280320 20787328 21768704 23309320 24455680 25610240 25984160 27210880 29108224 30927488 36385280 37294912 38659360 39625844 40560640 41574656 43537408 46618640 48911360 49532305 51968320 54421760 61854976 72770560 74589824 77318720 79251688 83149312 87074816 93237280 97822720 99064610 103936640 108843520 123709952 145541120 149179648 154637440 158503376 166298624 186474560 198129220 207873280 217687040 247419904 298359296 309274880 317006752 332597248 372949120 396258440 415746560 435374080 494839808 596718592 618549760 634013504 745898240 792516880 831493120 1193437184 1237099520 1268027008 1491796480 1585033760 1662986240 2474199040 2536054016 2983592960 3170067520 5072108032 5967185920 6340135040 10144216064 12680270080 20288432128 25360540160 50721080320 101442160640
• Sum of all divisors σ(n): 269484939360
• Sum of proper divisors (its aliquot sum) s(n): 168042778720
• 101442160640 is an abundant number, because the sum of its proper divisors (168042778720) is greater than itself. Its abundance is 66600618080

Bases of 101442160640

• Binary: 1011110011110011011001000100000000000₂
• Hexadecimal: 0x179E6C8800
• Base-36: 1ALO1K3K

Squares and roots of 101442160640

• 101442160640 squared (101442160640²) is 10290511955311565209600
• 101442160640 cubed (101442160640³) is 1043891766838556299242078470144000
• The square root of 101442160640 is 318499.8597173945
• The cube root of 101442160640 is 4663.7954772049

Scales and comparisons

• 101,442,160,640 seconds is equal to 3,225 years, 28 weeks, 3 days, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 101,442,160,640 would take you about six thousand, four hundred fifty-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 101442160640 cubic inches would be around 388.6 feet tall.

Recreational maths with 101442160640

• 101442160640 backwards is 046061244101
• The number of decimal digits it has is: 12
• The sum of 101442160640's digits is 29
• More coming soon!