40298811672980

Names of 40298811672980

• Cardinal: 40298811672980 can be written as Forty trillion, two hundred ninety-eight billion, eight hundred eleven million, six hundred seventy-two thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.029881167298 × 10¹³

Factors of 40298811672980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5240

Divisors of 40298811672980

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 29 35 49 58 70 98 116 127 140 145 196 203 245 254 290 337 343 406 490 508 580 635 674 686 812 889 980 1015 1270 1348 1372 1421 1685 1715 1778 2030 2359 2540 2842 3370 3430 3556 3683 4060 4445 4718 4733 5684 6223 6740 6860 7105 7366 8890 9436 9466 9773 9947 11795 12446 14210 14732 16513 17780 18415 18932 19546 19894 23590 23665 24892 25781 28420 31115 33026 33131 36830 39092 39788 42799 43561 47180 47330 48865 49735 51562 62230 66052 66262 68411 73660 82565 85598 87122 94660 97730 99470 103124 115591 124460 128905 132524 136822 137257 165130 165655 171196 174244 180467 195460 198940 213995 217805 231182 231917 257810 273644 274514 299593 330260 331310 342055 360934 427990 435610 462364 463834 478877 515620 549028 577955 599186 601091 662620 684110 686285 721868 855980 871220 902335 927668 957754 960799 1155910 1159585 1198372 1202182 1241171 1263269 1368220 1372570 1497965 1595021 1623419 1804670 1915508 1921598 2097151 2311820 2319170 2394385 2404364 2482342 2526538 2745140 2995930 3005455 3190042 3246838 3352139 3609340 3843196 4194302 4207637 4638340 4788770 4803995 4964684 5053076 5991860 6010910 6205855 6316345 6380084 6493676 6704278 6725593 7975105 8117095 8388604 8415274 8688197 9577540 9607990 10485755 11165147 12021820 12411710 12632690 13408556 13451186 14680057 15950210 16234190 16760695 16830548 17376394 17431639 19215980 20971510 21038185 22330294 24823420 25265380 26902372 29360114 29453459 31900420 32468380 33521390 33627965 34752788 34863278 41943020 42076370 43440985 44660588 46255609 47079151 55825735 58720228 58906918 60817379 67042780 67255930 69726556 73400285 78156029 84152740 86881970 87158195 92511218 94158302 111651470 117813836 121634758 122021473 134511860 146800570 147267295 156312058 173763940 174316390 185022436 188316604 202567667 206174213 223302940 231278045 235395755 243269516 244042946 293601140 294534590 304086895 312624116 323789263 348632780 390780145 405135334 412348426 425721653 462556090 470791510 488085892 547092203 589069180 608173790 610107365 647578526 781560290 810270668 824696852 851443306 854150311 925112180 941583020 1012838335 1030871065 1094184406 1216347580 1220214730 1295157052 1417973669 1563120580 1618946315 1702886612 1708300622 2025676670 2061742130 2128608265 2188368812 2266524841 2440429460 2735461015 2835947338 3237892630 3416601244 4051353340 4123484260 4257216530 4270751555 4533049682 5470922030 5671894676 5874462343 5979052177 6475785260 7089868345 8514433060 8541503110 9066099364 9925815683 10941844060 11332624205 11748924686 11958104354 14179736690 15865673887 17083006220 19851631366 22665248410 23497849372 23916208708 28359473380 29372311715 29895260885 31731347774 39703262732 41121236401 45330496820 49629078415 58744623430 59790521770 63462695548 69480709781 79328369435 82242472802 99258156830 117489246860 119581043540 138961419562 158656738870 164484945604 198516313660 205606182005 277922839124 287848654807 317313477740 347403548905 411212364010 575697309614 694807097810 822424728020 1151394619228 1389614195620 1439243274035 2014940583649 2878486548070 4029881167298 5756973096140 8059762334596 10074702918245 20149405836490 40298811672980
• Sum of all divisors σ(n): 103225135104000
• Sum of proper divisors (its aliquot sum) s(n): 62926323431020
• 40298811672980 is an abundant number, because the sum of its proper divisors (62926323431020) is greater than itself. Its abundance is 22627511758040

Bases of 40298811672980

• Binary: 1001001010011011001100010110101100100110010100₂
• Hexadecimal: 0x24A6CC5AC994
• Base-36: EA90NZHCK

Squares and roots of 40298811672980

• 40298811672980 squared (40298811672980²) is 1623994222254309106462080400
• 40298811672980 cubed (40298811672980³) is 65445037320634028309599199173255267592000
• The square root of 40298811672980 is 6348134.5033781381
• The cube root of 40298811672980 is 34284.4678811379

Scales and comparisons

• 40,298,811,672,980 seconds is equal to 1,281,377 years, 29 weeks, 9 hours, 36 minutes, 20 seconds.
• To count from 1 to 40,298,811,672,980 would take you about three million, two hundred three thousand, four hundred forty-three 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 40298811672980 cubic inches would be around 2857 feet tall.

Recreational maths with 40298811672980

• 40298811672980 backwards is 08927611889204
• The number of decimal digits it has is: 14
• The sum of 40298811672980's digits is 65
• More coming soon!