42465353728

Names of 42465353728

• Cardinal: 42465353728 can be written as Forty-two billion, four hundred sixty-five million, three hundred fifty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2465353728 × 10¹⁰

Factors of 42465353728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 153

Divisors of 42465353728

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 127 128 136 196 224 238 254 256 272 343 392 448 476 508 512 544 686 784 833 889 896 952 1016 1024 1088 1372 1568 1666 1778 1792 1904 2032 2048 2159 2176 2401 2744 3136 3332 3556 3584 3808 4064 4096 4318 4352 4802 5488 5831 6223 6272 6664 7112 7168 7616 8128 8192 8636 8704 9604 10976 11662 12446 12544 13328 14224 14336 15113 15232 16256 17272 17408 19208 21952 23324 24892 25088 26656 28448 28672 30226 30464 32512 34544 34816 38416 40817 43561 43904 46648 49784 50176 53312 56896 57344 60452 60928 65024 69088 69632 76832 81634 87122 87808 93296 99568 100352 105791 106624 113792 120904 121856 130048 138176 139264 153664 163268 174244 175616 186592 199136 200704 211582 213248 227584 241808 243712 260096 276352 304927 307328 326536 348488 351232 373184 398272 401408 423164 426496 455168 483616 487424 520192 552704 609854 614656 653072 696976 702464 740537 746368 796544 846328 852992 910336 967232 974848 1040384 1105408 1219708 1229312 1306144 1393952 1404928 1481074 1492736 1593088 1692656 1705984 1820672 1934464 2210816 2439416 2458624 2612288 2787904 2809856 2962148 2985472 3186176 3385312 3411968 3641344 3868928 4421632 4878832 4917248 5183759 5224576 5575808 5924296 5970944 6372352 6770624 6823936 7282688 7737856 8843264 9757664 9834496 10367518 10449152 11151616 11848592 11941888 12744704 13541248 15475712 17686528 19515328 19668992 20735036 20898304 22303232 23697184 23883776 25489408 27082496 30951424 39030656 41470072 41796608 44606464 47394368 47767552 50978816 54164992 61902848 78061312 82940144 83593216 89212928 94788736 108329984 123805696 156122624 165880288 167186432 178425856 189577472 216659968 312245248 331760576 334372864 356851712 379154944 433319936 624490496 663521152 758309888 866639872 1248980992 1327042304 1516619776 2497961984 2654084608 3033239552 5308169216 6066479104 10616338432 21232676864 42465353728
• Sum of all divisors σ(n): 105727756032
• Sum of proper divisors (its aliquot sum) s(n): 63262402304
• 42465353728 is an abundant number, because the sum of its proper divisors (63262402304) is greater than itself. Its abundance is 20797048576

Bases of 42465353728

• Binary: 100111100011001000011110000000000000₂
• Hexadecimal: 0x9E321E000
• Base-36: JIARWN4

Squares and roots of 42465353728

• 42465353728 squared (42465353728²) is 1803306267244163497984
• 42465353728 cubed (42465353728³) is 76578038518442702685356374884352
• The square root of 42465353728 is 206071.2345961949
• The cube root of 42465353728 is 3488.8174724537

Scales and comparisons

• 42,465,353,728 seconds is equal to 1,350 years, 13 weeks, 6 days, 3 hours, 35 minutes, 28 seconds.
• To count from 1 to 42,465,353,728 would take you about two thousand, seven hundred 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 42465353728 cubic inches would be around 290.7 feet tall.

Recreational maths with 42465353728

• 42465353728 backwards is 82735356424
• 42465353728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42465353728's digits is 49
• More coming soon!