397140107712426

Names of 397140107712426

• Cardinal: 397140107712426 can be written as Three hundred ninety-seven trillion, one hundred forty billion, one hundred seven million, seven hundred twelve thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 3.97140107712426 × 10¹⁴

Factors of 397140107712426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8796

Divisors of 397140107712426

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 169 197 234 338 351 394 507 591 702 1014 1053 1182 1521 1773 2106 2561 3042 3546 4563 5122 5319 7683 8581 9126 10638 13689 15366 15957 17162 23049 25743 27378 31914 33293 46098 51486 66586 69147 77229 99879 111553 138294 154458 199758 207441 223106 231687 299637 334659 414882 463374 599274 669318 695061 898911 1003977 1390122 1450189 1690457 1797822 2007954 2696733 2900378 3011931 3380914 4350567 5071371 5393466 6023862 8701134 9035793 10142742 13051701 15214113 18071586 21975941 26103402 30428226 39155103 43951882 45642339 65927823 73633561 78310206 91284678 117465309 131855646 136927017 147267122 197783469 220900683 234930618 273854034 285687233 395566938 441801366 571374466 593350407 662702049 857061699 957236293 1186700814 1325404098 1714123398 1780051221 1914472586 1988106147 2571185097 2871708879 3560102442 3976212294 5142370194 5743417758 5964318441 7713555291 8615126637 11928636882 12444071809 14505811517 15427110582 17230253274 23140665873 24888143618 25845379911 29011623034 37332215427 43517434551 46281331746 51690759822 74664430854 77536139733 87034869102 111996646281 130552303653 155072279466 188575549721 223993292562 261104607306 335989938843 377151099442 391656910959 565726649163 671979877686 783313821918 1007969816529 1131453298326 1174970732877 1697179947489 2015939633058 2349941465754 2451482146373 3394359894978 4902964292746 5091539842467 7354446439119 10183079684934 14708892878238 15274619527401 22063339317357 30549239054802 44126678634714 66190017952071 132380035904142 198570053856213 397140107712426
• Sum of all divisors σ(n): 968610835634706
• Sum of proper divisors (its aliquot sum) s(n): 571470727922280
• 397140107712426 is an abundant number, because the sum of its proper divisors (571470727922280) is greater than itself. Its abundance is 174330620209854

Bases of 397140107712426

• Binary: 1011010010011001001100011000010111101011110101010₂
• Hexadecimal: 0x16932630BD7AA
• Base-36: 3WRVNAA0MI

Squares and roots of 397140107712426

• 397140107712426 squared (397140107712426²) is 157720265153837325246714805476
• 397140107712426 cubed (397140107712426³) is 62637043091627344431561829521438867938044776
• The square root of 397140107712426 is 19928374.4372797753
• The cube root of 397140107712426 is 73504.6109197937

Scales and comparisons

• 397,140,107,712,426 seconds is equal to 12,627,826 years, 51 weeks, 3 days, 10 hours, 47 minutes, 6 seconds.
• To count from 1 to 397,140,107,712,426 would take you about thirty-one million, five hundred sixty-nine thousand, five hundred sixty-seven 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 397140107712426 cubic inches would be around 6125.4 feet tall.

Recreational maths with 397140107712426

• 397140107712426 backwards is 624217701041793
• 397140107712426 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 397140107712426's digits is 54
• More coming soon!