147143991384

Names of 147143991384

• Cardinal: 147143991384 can be written as One hundred forty-seven billion, one hundred forty-three million, nine hundred ninety-one thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.47143991384 × 10¹¹

Factors of 147143991384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 98907

Divisors of 147143991384

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 37 39 43 52 72 74 78 86 104 111 117 129 148 156 172 222 234 258 296 312 333 344 387 444 468 481 516 559 666 774 888 936 962 1032 1118 1332 1443 1548 1591 1677 1924 2236 2664 2886 3096 3182 3354 3848 4329 4472 4773 5031 5772 6364 6708 8658 9546 10062 11544 12728 13416 14319 17316 19092 20124 20683 28638 34632 38184 40248 41366 57276 62049 82732 98809 114552 124098 165464 186147 197618 248196 296427 372294 395236 496392 592854 744588 790472 889281 1185708 1284517 1489176 1778562 2371416 2569034 3557124 3655933 3853551 4248787 5138068 7114248 7311866 7707102 8497574 10276136 10967799 11560653 12746361 14623732 15414204 16995148 21935598 23121306 25492722 29247464 30828408 32903397 33990296 38239083 43871196 46242612 47527129 50985444 55234231 65806794 76478166 87742392 92485224 95054258 101970888 110468462 131613588 142581387 152956332 157205119 165702693 190108516 220936924 263227176 285162774 305912664 314410238 331405386 380217032 427744161 441873848 471615357 497108079 570325548 628820476 662810772 855488322 943230714 994216158 1140651096 1257640952 1325621544 1414846071 1710976644 1886461428 1988432316 2043666547 2829692142 3421953288 3772922856 3976864632 4087333094 5659384284 6130999641 8174666188 11318768568 12261999282 16349332376 18392998923 24523998564 36785997846 49047997128 73571995692 147143991384
• Sum of all divisors σ(n): 451024173600
• Sum of proper divisors (its aliquot sum) s(n): 303880182216
• 147143991384 is an abundant number, because the sum of its proper divisors (303880182216) is greater than itself. Its abundance is 156736190832

Bases of 147143991384

• Binary: 10001001000010011101110010000001011000₂
• Hexadecimal: 0x2242772058
• Base-36: 1VLHQEE0

Squares and roots of 147143991384

• 147143991384 squared (147143991384²) is 21651354200414666235456
• 147143991384 cubed (147143991384³) is 3185866675917747857777173379311104
• The square root of 147143991384 is 383593.5236471023
• The cube root of 147143991384 is 5279.3547308901

Scales and comparisons

• 147,143,991,384 seconds is equal to 4,678 years, 37 weeks, 4 days, 10 hours, 56 minutes, 24 seconds.
• To count from 1 to 147,143,991,384 would take you about nine thousand, three hundred fifty-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 147143991384 cubic inches would be around 439.9 feet tall.

Recreational maths with 147143991384

• 147143991384 backwards is 483199341741
• The number of decimal digits it has is: 12
• The sum of 147143991384's digits is 54
• More coming soon!