55345872456

Names of 55345872456

• Cardinal: 55345872456 can be written as Fifty-five billion, three hundred forty-five million, eight hundred seventy-two thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 5.5345872456 × 10¹⁰

Factors of 55345872456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 222

Divisors of 55345872456

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 79 81 84 108 126 131 158 162 168 189 216 237 243 252 262 316 324 378 393 474 486 504 524 553 567 632 648 711 729 756 786 917 948 972 1048 1106 1134 1179 1422 1458 1512 1572 1659 1701 1834 1896 1944 2133 2212 2268 2358 2751 2844 2916 3144 3318 3402 3537 3668 4266 4424 4536 4716 4977 5103 5502 5688 5832 6399 6636 6804 7074 7336 8253 8532 9432 9954 10206 10349 10611 11004 12798 13272 13608 14148 14931 16506 17064 17161 19197 19908 20412 20698 21222 22008 24759 25596 28296 29862 31047 31833 33012 34322 38394 39816 40824 41396 42444 44793 49518 51192 51483 57591 59724 62094 63666 66024 68644 72443 74277 76788 82792 84888 89586 93141 95499 99036 102966 115182 119448 120127 124188 127332 134379 137288 144886 148554 153576 154449 179172 186282 190998 198072 205932 217329 222831 230364 240254 248376 254664 268758 279423 289772 297108 308898 358344 360381 372564 381996 403137 411864 434658 445662 460728 463347 480508 537516 558846 579544 594216 617796 651987 668493 720762 745128 763992 806274 838269 869316 891324 926694 961016 1075032 1081143 1117692 1235592 1303974 1336986 1355719 1390041 1441524 1612548 1676538 1738632 1782648 1853388 1955961 2162286 2235384 2514807 2607948 2673972 2711438 2780082 2883048 3225096 3243429 3353076 3706776 3911922 4067157 4170123 4324572 5029614 5215896 5347944 5422876 5560164 5867883 6486858 6706152 7544421 7823844 8134314 8340246 8649144 9490033 9730287 10059228 10845752 11120328 11735766 12201471 12510369 12973716 15088842 15647688 16268628 16680492 17603649 18980066 19460574 20118456 23471532 24402942 25020738 25947432 28470099 29190861 30177684 32537256 33360984 35207298 36604413 37960132 38921148 46943064 48805884 50041476 52810947 56940198 58381722 60355368 70414596 73208826 75920264 77842296 85410297 87572583 97611768 100082952 105621894 109813239 113880396 116763444 140829192 146417652 170820594 175145166 211243788 219626478 227760792 233526888 256230891 292835304 329439717 341641188 350290332 422487576 439252956 512461782 658879434 683282376 700580664 768692673 878505912 988319151 1024923564 1317758868 1537385346 1976638302 2049847128 2306078019 2635517736 3074770692 3953276604 4612156038 6149541384 6918234057 7906553208 9224312076 13836468114 18448624152 27672936228 55345872456
• Sum of all divisors σ(n): 181451990400
• Sum of proper divisors (its aliquot sum) s(n): 126106117944
• 55345872456 is an abundant number, because the sum of its proper divisors (126106117944) is greater than itself. Its abundance is 70760245488

Bases of 55345872456

• Binary: 110011100010110111101111111001001000₂
• Hexadecimal: 0xCE2DEFE48
• Base-36: PFBI4I0

Squares and roots of 55345872456

• 55345872456 squared (55345872456²) is 3063165597915819471936
• 55345872456 cubed (55345872456³) is 169533572493855923918491127394816
• The square root of 55345872456 is 235257.0348703733
• The cube root of 55345872456 is 3810.9075449805

Scales and comparisons

• 55,345,872,456 seconds is equal to 1,759 years, 43 weeks, 5 hours, 27 minutes, 36 seconds.
• To count from 1 to 55,345,872,456 would take you about three thousand, five hundred nineteen 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 55345872456 cubic inches would be around 317.6 feet tall.

Recreational maths with 55345872456

• 55345872456 backwards is 65427854355
• 55345872456 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55345872456's digits is 54
• More coming soon!