61537342464

Names of 61537342464

• Cardinal: 61537342464 can be written as Sixty-one billion, five hundred thirty-seven million, three hundred forty-two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 6.1537342464 × 10¹⁰

Factors of 61537342464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 878

Divisors of 61537342464

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 192 208 216 234 256 288 312 313 351 384 416 432 468 512 547 576 624 626 702 768 832 864 936 939 1024 1094 1152 1248 1252 1404 1536 1641 1664 1728 1872 1878 2188 2304 2496 2504 2808 2817 3072 3282 3328 3456 3744 3756 4069 4376 4608 4923 4992 5008 5616 5634 6564 6656 6912 7111 7488 7512 8138 8451 8752 9216 9846 9984 10016 11232 11268 12207 13128 13312 13824 14222 14769 14976 15024 16276 16902 17504 19692 19968 20032 21333 22464 22536 24414 26256 27648 28444 29538 29952 30048 32552 33804 35008 36621 39384 39936 40064 42666 44928 45072 48828 52512 56888 59076 59904 60096 63999 65104 67608 70016 73242 78768 80128 85332 89856 90144 97656 105024 109863 113776 118152 119808 120192 127998 130208 135216 140032 146484 157536 160256 170664 171211 179712 180288 191997 195312 210048 219726 227552 236304 240384 255996 260416 270432 280064 292968 315072 320512 341328 342422 359424 360576 383994 390624 420096 439452 455104 472608 480768 511992 513633 520832 540864 560128 585936 630144 682656 684844 721152 767988 781248 840192 878904 910208 945216 961536 1023984 1027266 1041664 1081728 1171872 1260288 1365312 1369688 1442304 1535976 1540899 1562496 1680384 1757808 1820416 1890432 2047968 2054532 2083328 2163456 2225743 2343744 2520576 2730624 2739376 2884608 3071952 3081798 3124992 3515616 3640832 3780864 4095936 4109064 4166656 4326912 4451486 4622697 4687488 5041152 5461248 5478752 6143904 6163596 6249984 6677229 7031232 7281664 7561728 8191872 8218128 8653824 8902972 9245394 9374976 10922496 10957504 12287808 12327192 12499968 13354458 14062464 15123456 16383744 16436256 17805944 18490788 18749952 20031687 21844992 21915008 24575616 24654384 26708916 28124928 32767488 32872512 35611888 36981576 37499904 40063374 43830016 49151232 49308768 53417832 56249856 60095061 65534976 65745024 71223776 73963152 80126748 87660032 98302464 98617536 106835664 112499712 120190122 131490048 142447552 147926304 160253496 175320064 196604928 197235072 213671328 240380244 262980096 284895104 295852608 320506992 394470144 427342656 480760488 525960192 569790208 591705216 641013984 788940288 854685312 961520976 1139580416 1183410432 1282027968 1577880576 1709370624 1923041952 2279160832 2366820864 2564055936 3418741248 3846083904 4733641728 5128111872 6837482496 7692167808 10256223744 15384335616 20512447488 30768671232 61537342464
• Sum of all divisors σ(n): 197249575040
• Sum of proper divisors (its aliquot sum) s(n): 135712232576
• 61537342464 is an abundant number, because the sum of its proper divisors (135712232576) is greater than itself. Its abundance is 74174890112

Bases of 61537342464

• Binary: 111001010011111010010101010000000000₂
• Hexadecimal: 0xE53E95400
• Base-36: S9PQTC0

Squares and roots of 61537342464

• 61537342464 squared (61537342464²) is 3786844517531617591296
• 61537342464 cubed (61537342464³) is 233032347933264003663468737593344
• The square root of 61537342464 is 248067.2136014753
• The cube root of 61537342464 is 3948.0221356653

Scales and comparisons

• 61,537,342,464 seconds is equal to 1,956 years, 36 weeks, 1 day, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 61,537,342,464 would take you about three thousand, nine hundred thirteen 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 61537342464 cubic inches would be around 329 feet tall.

Recreational maths with 61537342464

• 61537342464 backwards is 46424373516
• The number of decimal digits it has is: 11
• The sum of 61537342464's digits is 45
• More coming soon!