42355286856

Names of 42355286856

• Cardinal: 42355286856 can be written as Forty-two billion, three hundred fifty-five million, two hundred eighty-six thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.2355286856 × 10¹⁰

Factors of 42355286856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 647

Divisors of 42355286856

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 31 36 38 54 57 62 71 72 76 81 93 108 114 124 142 152 162 171 186 213 216 228 243 248 279 284 324 342 372 426 456 486 513 521 558 568 589 639 648 684 744 837 852 972 1026 1042 1116 1178 1278 1349 1368 1539 1563 1674 1704 1767 1917 1944 2052 2084 2201 2232 2356 2511 2556 2698 3078 3126 3348 3534 3834 4047 4104 4168 4402 4617 4689 4712 5022 5112 5301 5396 5751 6156 6252 6603 6696 7068 7533 7668 8094 8804 9234 9378 9899 10044 10602 10792 11502 12141 12312 12504 13206 14067 14136 15066 15336 15903 16151 16188 17253 17608 18468 18756 19798 19809 20088 21204 23004 24282 26412 28134 29697 30132 31806 32302 32376 34506 36423 36936 36991 37512 39596 39618 41819 42201 42408 46008 47709 48453 48564 52824 56268 59394 59427 60264 63612 64604 69012 72846 73982 79192 79236 83638 84402 89091 95418 96906 97128 109269 110973 112536 118788 118854 125457 126603 127224 129208 138024 143127 145359 145692 147964 158472 167276 168804 178182 178281 190836 193812 218538 221946 237576 237708 250914 253206 267273 286254 290718 291384 295928 306869 327807 332919 334552 337608 356364 356562 376371 381672 387624 436077 437076 443892 475416 501828 506412 534546 534843 572508 581436 613738 655614 665838 702829 712728 713124 752742 801819 872154 874152 887784 920607 998757 1003656 1012824 1069092 1069686 1129113 1145016 1146721 1162872 1227476 1308231 1311228 1331676 1405658 1426248 1505484 1603638 1744308 1841214 1997514 2108487 2138184 2139372 2258226 2293442 2405457 2454952 2616462 2622456 2663352 2761821 2811316 2996271 3010968 3207276 3387339 3440163 3488616 3682428 3924693 3995028 4216974 4278744 4516452 4586884 4810914 5232924 5523642 5622632 5992542 6325461 6414552 6774678 6880326 7364856 7849386 7990056 8285463 8433948 8988813 9032904 9173768 9621828 10162017 10320489 10465848 11047284 11985084 12650922 13549356 13760652 15698772 16570926 16867896 17977626 18976383 19243656 20324034 20640978 21787699 22094568 23970168 24856389 25301844 27098712 27521304 30961467 31397544 33141852 35955252 37952766 40648068 41281956 43575398 49712778 50603688 56929149 61922934 65363097 66283704 71910504 74569167 75905532 81296136 82563912 87150796 92884401 99425556 113858298 123845868 130726194 149138334 151811064 170787447 174301592 185768802 196089291 198851112 227716596 247691736 261452388 278653203 298276668 341574894 371537604 392178582 455433192 522904776 557306406 588267873 596553336 683149788 743075208 784357164 1114612812 1176535746 1366299576 1568714328 1764803619 2229225624 2353071492 3529607238 4706142984 5294410857 7059214476 10588821714 14118428952 21177643428 42355286856
• Sum of all divisors σ(n): 131333529600
• Sum of proper divisors (its aliquot sum) s(n): 88978242744
• 42355286856 is an abundant number, because the sum of its proper divisors (88978242744) is greater than itself. Its abundance is 46622955888

Bases of 42355286856

• Binary: 100111011100100100100110001101001000₂
• Hexadecimal: 0x9DC926348
• Base-36: JGH8SI0

Squares and roots of 42355286856

• 42355286856 squared (42355286856²) is 1793970324654046364736
• 42355286856 cubed (42355286856³) is 75984127711873582739517282710016
• The square root of 42355286856 is 205804.0010689783
• The cube root of 42355286856 is 3485.8006172235

Scales and comparisons

• 42,355,286,856 seconds is equal to 1,346 years, 39 weeks, 6 days, 5 hours, 27 minutes, 36 seconds.
• To count from 1 to 42,355,286,856 would take you about two thousand, six hundred ninety-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 42355286856 cubic inches would be around 290.5 feet tall.

Recreational maths with 42355286856

• 42355286856 backwards is 65868255324
• 42355286856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42355286856's digits is 54
• More coming soon!