55387234750140

Names of 55387234750140

• Cardinal: 55387234750140 can be written as Fifty-five trillion, three hundred eighty-seven billion, two hundred thirty-four million, seven hundred fifty thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.538723475014 × 10¹³

Factors of 55387234750140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 192

Divisors of 55387234750140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 90 93 108 124 135 151 155 180 186 270 279 302 310 372 453 465 540 558 604 620 755 837 906 930 961 1116 1359 1395 1510 1674 1812 1860 1922 2265 2718 2790 2883 3020 3348 3844 4077 4185 4530 4681 4805 5436 5580 5766 6795 8154 8370 8649 9060 9362 9610 11532 13590 14043 14415 16308 16740 17298 18724 19220 20385 22801 23405 25947 27180 28086 28830 29791 34596 40770 42129 43245 45602 46810 51894 56172 57660 59582 68403 70215 81540 84258 86490 89373 91204 93620 103788 114005 119164 126387 129735 136806 140430 145111 148955 168516 172980 178746 205209 210645 228010 252774 259470 268119 273612 280860 290222 297910 342015 357492 410418 421290 435333 446865 456020 505548 518940 536238 580444 595820 615627 631935 684030 706831 725555 804357 820836 842580 870666 893730 1026045 1072476 1231254 1263870 1305999 1340595 1368060 1413662 1451110 1608714 1741332 1787460 2052090 2120493 2176665 2462508 2527740 2611998 2681190 2827324 2902220 3078135 3217428 3442951 3534155 3917997 4021785 4104180 4240986 4353330 4498441 5223996 5362380 6156270 6361479 6529995 6885902 7068310 7835994 8043570 8481972 8706660 8996882 10328853 10602465 12312540 12722958 13059990 13495323 13771804 14136620 15671988 16087140 17214755 17993764 19084437 19589985 20657706 21204930 21911761 22492205 25445916 26119980 26990646 30986559 31807395 34429510 38168874 39179970 40485969 41315412 42409860 43823522 44984410 51644265 53981292 61973118 63614790 65735283 67476615 68859020 76337748 78359940 80971938 87647044 89968820 92959677 95422185 103288530 106731481 109558805 121457907 123946236 127229580 131470566 134953230 154932795 161943876 185919354 190844370 197205849 202429845 206577060 213462962 219117610 242915814 262941132 269906460 309865590 320194443 328676415 371838708 381688740 394411698 404859690 426925924 438235220 464798385 485831628 533657405 591617547 607289535 619731180 640388886 657352830 679264591 788823396 809719380 929596770 960583329 986029245 1067314810 1183235094 1214579070 1280777772 1314705660 1358529182 1600972215 1859193540 1921166658 1972058490 2037793773 2134629620 2366470188 2429158140 2717058364 2881749987 2958087735 3201944430 3308675911 3396322955 3842333316 3944116980 4075587546 4802916645 5763499974 5916175470 6113381319 6403888860 6617351822 6792645910 8151175092 9605833290 9926027733 10188968865 11526999948 11832350940 12226762638 13234703644 13585291820 14408749935 16543379555 18340143957 19211666580 19852055466 20377937730 24453525276 28817499870 29778083199 30566906595 33086759110 36680287914 39704110932 40755875460 49630138665 57634999740 59556166398 61133813190 66173518220 73360575828 89334249597 91700719785 99260277330 102568953241 119112332796 122267626380 148890415995 178668499194 183401439570 198520554660 205137906482 297780831990 307706859723 357336998388 366802879140 410275812964 446671247985 512844766205 595561663980 615413719446 893342495970 923120579169 1025689532410 1230827438892 1538534298615 1786684991940 1846241158338 2051379064820 2769361737507 3077068597230 3692482316676 4615602895845 5538723475014 6154137194460 9231205791690 11077446950028 13846808687535 18462411583380 27693617375070 55387234750140
• Sum of all divisors σ(n): 179246573076480
• Sum of proper divisors (its aliquot sum) s(n): 123859338326340
• 55387234750140 is an abundant number, because the sum of its proper divisors (123859338326340) is greater than itself. Its abundance is 68472103576200

Bases of 55387234750140

• Binary: 1100100101111111011000011100111100111010111100₂
• Hexadecimal: 0x325FD873CEBC
• Base-36: JMSJLIIF0

Squares and roots of 55387234750140

• 55387234750140 squared (55387234750140²) is 3067745773267115988230019600
• 55387234750140 cubed (55387234750140³) is 169913955297695512103831728820653302744000
• The square root of 55387234750140 is 7442260.0566051169
• The cube root of 55387234750140 is 38118.5665898423

Scales and comparisons

• 55,387,234,750,140 seconds is equal to 1,761,142 years, 38 weeks, 3 days, 18 hours, 9 minutes.
• To count from 1 to 55,387,234,750,140 would take you about four million, four hundred two thousand, eight hundred fifty-six 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 55387234750140 cubic inches would be around 3176.5 feet tall.

Recreational maths with 55387234750140

• 55387234750140 backwards is 04105743278355
• 55387234750140 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55387234750140's digits is 54
• More coming soon!