139512972371500429

Names of 139512972371500429

• Cardinal: 139512972371500429 can be written as One hundred thirty-nine quadrillion, five hundred twelve trillion, nine hundred seventy-two billion, three hundred seventy-one million, five hundred thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 1.39512972371500429 × 10¹⁷

Factors of 139512972371500429

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 190

Divisors of 139512972371500429

• Number of divisors d(n): 120
• Complete list of divisors:
  1 13 37 67 73 481 871 949 1369 2479 2701 4489 4891 5329 17797 32227 35113 58357 63583 69277 91723 99937 166093 180967 197173 300763 327697 357043 389017 1192399 1299181 2159209 2352571 2563249 3909919 4260061 4641559 5057221 6145441 6695779 7295401 11128231 12124789 13210591 14393629 20151121 21955699 23921881 26064139 79890733 87045127 94840213 144667003 157622257 171737683 187117177 261964573 285424087 310984453 338833807 411744547 448617193 488791867 532564273 745591477 812360863 885109597 964373143 1471031833 1602766027 1746297313 5352679111 5832023509 6354294271 6923335549 9692689201 10560691219 11506424761 12536850859 19123413829 20835958351 22701865069 27586884649 30057351931 32749055089 35681806291 54428177821 59302342999 64613000581 107385323809 117001919971 358629500437 390745575103 425737716157 463863481783 707566311673 770930458987 839969007553 1396009209517 1521024959623 2013842579377 2194186690963 2390681021497 3973256980933 4329071038927 7839128638057 26179953531901 28524426982519 31078853279461 51652340752129 56277923506051 101908672294741 147010508294521 160175628440299 290047759608109 1911136607828773 2082283169723887 3770620874905417 10731767105500033 139512972371500429
• Sum of all divisors σ(n): 158931923487715560
• Sum of proper divisors (its aliquot sum) s(n): 19418951116215131
• 139512972371500429 is a deficient number, because the sum of its proper divisors (19418951116215131) is less than itself. Its deficiency is 120094021255285298

Bases of 139512972371500429

• Binary: 111101111101001100100111100100111110000110001110110001101₂
• Hexadecimal: 0x1EFA64F27C31D8D
• Base-36: 125P7YPRSFPP

Squares and roots of 139512972371500429

• 139512972371500429 squared (139512972371500429²) is 19463869459931042036142544747184041
• 139512972371500429 cubed (139512972371500429³) is 2715462282205850443883558260166623069610419773453589
• The square root of 139512972371500429 is 373514353.6351721371
• The cube root of 139512972371500429 is 518646.5944133613

Scales and comparisons

• 139,512,972,371,500,429 seconds is equal to 4,436,080,979 years, 23 weeks, 4 days, 23 hours, 53 minutes, 49 seconds.
• To count from 1 to 139,512,972,371,500,429 would take you about thirteen billion, three hundred eight million, two hundred forty-two thousand, nine hundred thirty-eight 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 139512972371500429 cubic inches would be around 43220.5 feet tall.

Recreational maths with 139512972371500429

• 139512972371500429 backwards is 924005173279215931
• The number of decimal digits it has is: 18
• The sum of 139512972371500429's digits is 70
• More coming soon!