47500000912

Names of 47500000912

• Cardinal: 47500000912 can be written as Forty-seven billion, five hundred million, nine hundred twelve.

Scientific notation

• Scientific notation: 4.7500000912 × 10¹⁰

Factors of 47500000912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 704

Divisors of 47500000912

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 38 43 52 56 73 76 86 91 104 112 133 146 152 172 182 208 247 266 292 301 304 344 364 494 511 532 547 559 584 602 688 728 817 949 988 1022 1064 1094 1118 1168 1204 1387 1456 1634 1729 1898 1976 2044 2128 2188 2236 2408 2774 3139 3268 3458 3796 3829 3913 3952 4088 4376 4472 4816 5548 5719 6278 6536 6643 6916 7111 7592 7658 7826 8176 8752 8944 9709 10393 10621 11096 11438 12556 13072 13286 13832 14222 15184 15316 15652 18031 19418 20786 21242 21973 22192 22876 23521 25112 26572 27664 28444 30632 31304 36062 38836 39931 40807 41572 42484 43946 45752 47042 49777 50224 53144 56888 59641 61264 62608 72124 72751 74347 77672 79862 81614 83144 84968 87892 91504 94084 99554 106288 113776 119282 126217 135109 144248 145502 148694 155344 159724 163228 164647 166288 169936 175784 188168 199108 238564 252434 270218 279517 285649 288496 291004 297388 305773 319448 326456 329294 351568 376336 398216 417487 446899 477128 504868 519103 540436 559034 571298 582008 594776 611546 638896 652912 658588 758689 775333 796432 834974 893798 945763 954256 1009736 1038206 1080872 1118068 1142596 1164016 1189552 1223092 1317176 1517378 1550666 1669948 1717033 1787596 1891526 2019472 2076412 2140411 2161744 2236136 2285192 2446184 2634352 3034756 3101332 3128293 3339896 3434066 3575192 3633721 3783052 4152824 4280822 4472272 4570384 4892368 5310823 5427331 5809687 6069512 6202664 6256586 6679792 6868132 7150384 7267442 7566104 8305648 8561644 9862957 10621646 10854662 11619374 12019231 12139024 12405328 12513172 13736264 14534884 15132208 17123288 19725914 21243292 21709324 22321429 23238748 24038462 25026344 27472528 29069768 32623627 34246576 39451828 40667809 42486584 43418648 44642858 46477496 48076924 50052688 58139536 65247254 69040699 78903656 81335618 84973168 86837296 89285716 92954992 96153848 130494508 138081398 156250003 157807312 162671236 178571432 192307696 228365389 260989016 276162796 312500006 325342472 357142864 424107151 456730778 521978032 552325592 625000012 650684944 848214302 913461556 1104651184 1250000024 1696428604 1826923112 2500000048 2968750057 3392857208 3653846224 5937500114 6785714416 11875000228 23750000456 47500000912
• Sum of all divisors σ(n): 123900958720
• Sum of proper divisors (its aliquot sum) s(n): 76400957808
• 47500000912 is an abundant number, because the sum of its proper divisors (76400957808) is greater than itself. Its abundance is 28900956896

Bases of 47500000912

• Binary: 101100001111001110000111111010010000₂
• Hexadecimal: 0xB0F387E90
• Base-36: LTK9V9S

Squares and roots of 47500000912

• 47500000912 squared (47500000912²) is 2256250086640000831744
• 47500000912 cubed (47500000912³) is 107171881173100118523520758550528
• The square root of 47500000912 is 217944.9492693051
• The cube root of 47500000912 is 3621.5782448989

Scales and comparisons

• 47,500,000,912 seconds is equal to 1,510 years, 18 weeks, 2 days, 12 hours, 41 minutes, 52 seconds.
• To count from 1 to 47,500,000,912 would take you about three thousand and twenty 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 47500000912 cubic inches would be around 301.8 feet tall.

Recreational maths with 47500000912

• 47500000912 backwards is 21900000574
• 47500000912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47500000912's digits is 28
• More coming soon!