139852165950

Names of 139852165950

• Cardinal: 139852165950 can be written as One hundred thirty-nine billion, eight hundred fifty-two million, one hundred sixty-five thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.3985216595 × 10¹¹

Factors of 139852165950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4819

Divisors of 139852165950

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 75 81 90 105 126 135 150 162 175 189 210 225 270 315 350 378 405 450 525 567 630 675 810 945 1050 1134 1350 1489 1575 1890 2025 2835 2978 3150 3313 4050 4467 4725 5670 6626 7445 8934 9450 9939 10423 13401 14175 14890 16565 19878 20846 22335 23191 26802 28350 29817 31269 33130 37225 40203 44670 46382 49695 52115 59634 62538 67005 69573 74450 80406 82825 89451 93807 99390 104230 111675 115955 120609 134010 139146 149085 156345 165650 178902 187614 201015 208719 223350 231910 241218 248475 260575 268353 281421 298170 312690 335025 347865 402030 417438 447255 469035 496950 521150 536706 562842 579775 603045 626157 670050 695730 745425 781725 844263 894510 938070 1005075 1043595 1159550 1206090 1252314 1341765 1407105 1490850 1563450 1688526 1739325 1878471 2010150 2087190 2236275 2345175 2683530 2814210 3015225 3130785 3478650 3756942 4221315 4472550 4690350 4933057 5217975 6030450 6261570 6708825 7035525 8442630 9392355 9866114 10435950 13417650 14071050 14799171 15653925 18784710 21106575 24665285 29598342 31307850 34531399 42213150 44397513 46961775 49330570 69062798 73995855 88795026 93923550 103594197 123326425 133192539 147991710 172656995 207188394 221987565 246652850 266385078 310782591 345313990 369979275 399577617 443975130 517970985 621565182 665962695 739958550 799155234 863284975 932347773 1035941970 1109937825 1331925390 1553912955 1726569950 1864695546 1997888085 2219875650 2589854925 2797043319 3107825910 3329813475 3995776170 4661738865 5179709850 5594086638 6659626950 7769564775 9323477730 9989440425 13985216595 15539129550 19978880850 23308694325 27970433190 46617388650 69926082975 139852165950
• Sum of all divisors σ(n): 444525908640
• Sum of proper divisors (its aliquot sum) s(n): 304673742690
• 139852165950 is an abundant number, because the sum of its proper divisors (304673742690) is greater than itself. Its abundance is 164821576740

Bases of 139852165950

• Binary: 10000010001111110101101011001100111110₂
• Hexadecimal: 0x208FD6B33E
• Base-36: 1S8WD9VI

Squares and roots of 139852165950

• 139852165950 squared (139852165950²) is 19558628320906339402500
• 139852165950 cubed (139852165950³) is 2735316533689763232525453844875000
• The square root of 139852165950 is 373968.1349393287
• The cube root of 139852165950 is 5190.6657737909

Scales and comparisons

• 139,852,165,950 seconds is equal to 4,446 years, 45 weeks, 7 hours, 52 minutes, 30 seconds.
• To count from 1 to 139,852,165,950 would take you about eight thousand, eight hundred ninety-three 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 139852165950 cubic inches would be around 432.6 feet tall.

Recreational maths with 139852165950

• 139852165950 backwards is 059561258931
• 139852165950 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139852165950's digits is 54
• More coming soon!