42125858705749248

Names of 42125858705749248

• Cardinal: 42125858705749248 can be written as Forty-two quadrillion, one hundred twenty-five trillion, eight hundred fifty-eight billion, seven hundred five million, seven hundred forty-nine thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.2125858705749248 × 10¹⁶

Factors of 42125858705749248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 484045373

Divisors of 42125858705749248

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 576 648 768 864 972 1152 1296 1399 1728 1944 2304 2592 2798 3456 3888 4197 5184 5596 6912 7776 8394 10368 11192 12591 15552 16788 20736 22384 25182 31104 33576 37773 44768 50364 62208 67152 75546 89536 100728 113319 134304 151092 179072 201456 226638 268608 302184 339957 358144 402912 453276 537216 604368 679914 805824 906552 1074432 1208736 1359828 1611648 1813104 2417472 2719656 3223296 3626208 4834944 5439312 7252416 9669888 10878624 14504832 21757248 29009664 43514496 87028992 484043969 968087938 1452131907 1936175876 2904263814 3872351752 4356395721 5808527628 7744703504 8712791442 11617055256 13069187163 15489407008 17425582884 23234110512 26138374326 30978814016 34851165768 39207561489 46468221024 52276748652 61957628032 69702331536 78415122978 92936442048 104553497304 117622684467 123915256064 139404663072 156830245956 185872884096 209106994608 235245368934 278809326144 313660491912 371745768192 418213989216 470490737868 557618652288 627320983824 677177512631 836427978432 940981475736 1115237304576 1254641967648 1354355025262 1672855956864 1881962951472 2031532537893 2509283935296 2708710050524 3345711913728 3763925902944 4063065075786 5018567870592 5417420101048 6094597613679 7527851805888 8126130151572 10037135741184 10834840202096 12189195227358 15055703611776 16252260303144 18283792841037 21669680404192 24378390454716 30111407223552 32504520606288 36567585682074 43339360808384 48756780909432 54851378523111 65009041212576 73135171364148 86678721616768 97513561818864 109702757046222 130018082425152 146270342728296 164554135569333 173357443233536 195027123637728 219405514092444 260036164850304 292540685456592 329108271138666 390054247275456 438811028184888 520072329700608 585081370913184 658216542277332 780108494550912 877622056369776 1170162741826368 1316433084554664 1560216989101824 1755244112739552 2340325483652736 2632866169109328 3510488225479104 4680650967305472 5265732338218656 7020976450958208 10531464676437312 14041952901916416 21062929352874624 42125858705749248
• Sum of all divisors σ(n): 126047760434232000
• Sum of proper divisors (its aliquot sum) s(n): 83921901728482752
• 42125858705749248 is an abundant number, because the sum of its proper divisors (83921901728482752) is greater than itself. Its abundance is 41796043022733504

Bases of 42125858705749248

• Binary: 10010101101010010011111011001100000000111011010100000000₂
• Hexadecimal: 0x95A93ECC03B500
• Base-36: BISDCBRYO00

Squares and roots of 42125858705749248

• 42125858705749248 squared (42125858705749248²) is 1774587971696749707791569052565504
• 42125858705749248 cubed (42125858705749248³) is 74756042156619423786795521823688556790608918740992
• The square root of 42125858705749248 is 205245849.4239268363
• The cube root of 42125858705749248 is 347949.5311101647

Scales and comparisons

• 42,125,858,705,749,248 seconds is equal to 1,339,472,003 years, 2 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 42,125,858,705,749,248 would take you about four billion, eighteen million, four hundred sixteen thousand and nine 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 42125858705749248 cubic inches would be around 28995.8 feet tall.

Recreational maths with 42125858705749248

• 42125858705749248 backwards is 84294750785852124
• 42125858705749248 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42125858705749248's digits is 81
• More coming soon!