42799258205841640

Names of 42799258205841640

• Cardinal: 42799258205841640 can be written as Forty-two quadrillion, seven hundred ninety-nine trillion, two hundred fifty-eight billion, two hundred five million, eight hundred forty-one thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.279925820584164 × 10¹⁶

Factors of 42799258205841640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 277

Divisors of 42799258205841640

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 19 20 38 40 76 95 152 190 251 361 380 502 722 760 1004 1255 1444 1805 2008 2510 2888 3610 4769 5020 6859 7220 9538 10040 13718 14440 19076 23845 27436 34295 38152 47690 54872 63001 68590 90611 95380 126002 130321 137180 181222 190760 252004 260642 274360 315005 362444 453055 504008 521284 630010 651605 724888 906110 1042568 1197019 1260020 1303210 1721609 1812220 2394038 2476099 2520040 2606420 3443218 3624440 4788076 4952198 5212840 5985095 6886436 8608045 9576152 9904396 11970190 12380495 13772872 17216090 19808792 22743361 23940380 24760990 32710571 34432180 45486722 47045881 47880760 49521980 65421142 68864360 90973444 94091762 99043960 113716805 130842284 163552855 181946888 188183524 227433610 235229405 261684568 327105710 376367048 432123859 454867220 470458810 621500849 654211420 864247718 893871739 909734440 940917620 1243001698 1308422840 1728495436 1787743478 1881835240 2160619295 2486003396 3107504245 3456990872 3575486956 4321238590 4469358695 4972006792 6215008490 7150973912 8210353321 8642477180 8938717390 11808516131 12430016980 16420706642 16983563041 17284954360 17877434780 23617032262 24860033960 32841413284 33967126082 35754869560 41051766605 47234064524 59042580655 65682826568 67934252164 82103533210 84917815205 94468129048 118085161310 135868504328 155996713099 164207066420 169835630410 224361806489 236170322620 311993426198 328414132840 339671260820 448723612978 472340645240 623986852396 679342521640 779983565495 897447225956 1121809032445 1247973704792 1559967130990 1794894451912 2243618064890 2963937548881 3119934261980 4262874323291 4487236129780 5927875097762 6239868523960 8525748646582 8974472259560 11855750195524 14819687744405 17051497293164 21314371616455 23711500391048 29639375488810 34102994586328 42628743232910 56314813428739 59278750977620 85257486465820 112629626857478 118557501955240 170514972931640 225259253714956 281574067143695 450518507429912 563148134287390 1069981455146041 1126296268574780 2139962910292082 2252592537149560 4279925820584164 5349907275730205 8559851641168328 10699814551460410 21399629102920820 42799258205841640
• Sum of all divisors σ(n): 102054824737759170
• Sum of proper divisors (its aliquot sum) s(n): 59255566531917530
• 42799258205841640 is an abundant number, because the sum of its proper divisors (59255566531917530) is greater than itself. Its abundance is 16456308326075890

Bases of 42799258205841640

• Binary: 10011000000011011011001011010110000000100110100011101000₂
• Hexadecimal: 0x980DB2D60268E8
• Base-36: BPF2JSBNOX4

Squares and roots of 42799258205841640

• 42799258205841640 squared (42799258205841640²) is 1831776502970302957377020757889600
• 42799258205841640 cubed (42799258205841640³) is 78398675526019642095814146731608577034838202944000
• The square root of 42799258205841640 is 206879815.8493032881
• The cube root of 42799258205841640 is 349793.7783969923

Scales and comparisons

• 42,799,258,205,841,640 seconds is equal to 1,360,884,024 years, 7 weeks, 4 days, 20 hours, 40 seconds.
• To count from 1 to 42,799,258,205,841,640 would take you about four billion, eighty-two million, six hundred fifty-two thousand and seventy-two 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 42799258205841640 cubic inches would be around 29149.5 feet tall.

Recreational maths with 42799258205841640

• 42799258205841640 backwards is 04614850285299724
• 42799258205841640 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42799258205841640's digits is 76
• More coming soon!