140134019778

Names of 140134019778

• Cardinal: 140134019778 can be written as One hundred forty billion, one hundred thirty-four million, nineteen thousand, seven hundred seventy-eight.

Scientific notation

• Scientific notation: 1.40134019778 × 10¹¹

Factors of 140134019778

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 442

Divisors of 140134019778

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 67 102 134 153 201 289 306 353 402 578 603 706 867 1059 1139 1206 1734 2118 2278 2601 3177 3417 4489 4913 5202 6001 6354 6834 8978 9826 10251 12002 13467 14739 18003 19363 20502 23651 26934 29478 36006 38726 40401 44217 47302 54009 58089 70953 76313 80802 88434 102017 108018 116178 141906 152626 174267 204034 212859 228939 306051 329171 348534 402067 425718 457878 612102 658342 686817 804134 918153 987513 1206201 1297321 1373634 1584617 1734289 1836306 1975026 2412402 2594642 2962539 3169234 3468578 3618603 3891963 4753851 5202867 5925078 6835139 7237206 7783926 9507702 10405734 11675889 13670278 14261553 15608601 20505417 22054457 23351778 26938489 28523106 31217202 41010834 44108914 53876978 61516251 66163371 80815467 116197363 123032502 132326742 161630934 198490113 232394726 242446401 348592089 396980226 457954313 484892802 697184178 915908626 1045776267 1373862939 2091552534 2747725878 4121588817 7785223321 8243177634 15570446642 23355669963 46711339926 70067009889 140134019778
• Sum of all divisors σ(n): 328410777240
• Sum of proper divisors (its aliquot sum) s(n): 188276757462
• 140134019778 is an abundant number, because the sum of its proper divisors (188276757462) is greater than itself. Its abundance is 48142737684

Bases of 140134019778

• Binary: 10000010100000101000110111001011000010₂
• Hexadecimal: 0x20A0A372C2
• Base-36: 1SDK6DOI

Squares and roots of 140134019778

• 140134019778 squared (140134019778²) is 19637543499140895169284
• 140134019778 cubed (140134019778³) is 2751887909099945529661068714098952
• The square root of 140134019778 is 374344.7872990887
• The cube root of 140134019778 is 5194.1504708221

Scales and comparisons

• 140,134,019,778 seconds is equal to 4,455 years, 43 weeks, 12 hours, 36 minutes, 18 seconds.
• To count from 1 to 140,134,019,778 would take you about eight thousand, nine hundred eleven 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 140134019778 cubic inches would be around 432.8 feet tall.

Recreational maths with 140134019778

• 140134019778 backwards is 877910431041
• The number of decimal digits it has is: 12
• The sum of 140134019778's digits is 45
• More coming soon!