47455194816

Names of 47455194816

• Cardinal: 47455194816 can be written as Forty-seven billion, four hundred fifty-five million, one hundred ninety-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.7455194816 × 10¹⁰

Factors of 47455194816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 94

Divisors of 47455194816

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 31 32 34 36 41 48 51 54 62 64 68 72 82 93 96 102 108 123 124 136 144 153 164 186 192 204 216 246 248 272 279 288 306 328 369 372 408 432 459 492 496 527 544 558 576 612 656 697 738 744 816 837 864 918 961 984 992 1054 1088 1107 1116 1224 1271 1312 1394 1476 1488 1581 1632 1674 1681 1728 1836 1922 1968 1984 2091 2108 2214 2232 2448 2542 2624 2788 2883 2952 2976 3162 3264 3348 3362 3672 3813 3844 3936 4182 4216 4428 4464 4743 4896 5043 5084 5576 5766 5904 5952 6273 6324 6696 6724 7344 7626 7688 7872 8364 8432 8649 8856 8928 9486 9792 10086 10168 11152 11439 11532 11808 12546 12648 13392 13448 14229 14688 15129 15252 15376 16337 16728 16864 17298 17712 17856 18819 18972 20172 20336 21607 22304 22878 23064 23616 25092 25296 25947 26784 26896 28458 28577 29376 30258 30504 30752 32674 33456 33728 34317 34596 35424 37638 37944 39401 40344 40672 43214 44608 45387 45756 46128 49011 50184 50592 51894 52111 53568 53792 56916 57154 60516 61008 61504 64821 65348 66912 68634 69192 70848 75276 75888 78802 80688 81344 85731 86428 90774 91512 92256 98022 100368 101184 103788 104222 107584 113832 114308 118203 121032 122016 129642 130696 133824 137268 138384 147033 150552 151776 156333 157604 161376 171462 172856 181548 183024 184512 194463 196044 200736 207576 208444 227664 228616 236406 242064 244032 257193 259284 261392 274536 276768 294066 301104 303552 312666 315208 322752 342924 345712 354609 363096 366048 388926 392088 401472 415152 416888 441099 455328 457232 468999 472812 484128 514386 518568 522784 549072 553536 583389 588132 602208 625332 630416 669817 685848 691424 709218 726192 732096 771579 777852 784176 830304 833776 882198 885887 910656 914464 937998 945624 968256 1028772 1037136 1045568 1063827 1098144 1166778 1176264 1204416 1250664 1260832 1339634 1371696 1382848 1406997 1418436 1452384 1543158 1555704 1568352 1615441 1660608 1667552 1764396 1771774 1828928 1875996 1891248 2009451 2057544 2074272 2127654 2196288 2333556 2352528 2501328 2521664 2657661 2679268 2743392 2813994 2836872 2904768 3086316 3111408 3136704 3230882 3335104 3528792 3543548 3751992 3782496 4018902 4115088 4148544 4255308 4667112 4705056 4846323 5002656 5315322 5358536 5486784 5627988 5673744 6028353 6172632 6222816 6461764 7057584 7087096 7503984 7564992 7972983 8037804 8230176 8510616 9334224 9410112 9692646 10005312 10630644 10717072 11255976 11347488 12056706 12345264 12445632 12923528 14115168 14174192 14538969 15007968 15945966 16075608 16460352 17021232 18085059 18668448 19385292 21261288 21434144 22511952 22694976 23918949 24113412 24690528 25847056 27462497 28230336 28348384 29077938 30015936 31891932 32151216 34042464 36170118 37336896 38770584 42522576 42868288 43616907 45023904 47837898 48226824 49381056 51694112 54924994 56696768 58155876 63783864 64302432 68084928 72340236 77541168 82387491 85045152 87233814 90047808 95675796 96453648 103388224 109849988 116311752 127567728 128604864 144680472 155082336 164774982 170090304 174467628 191351592 192907296 219699976 232623504 247162473 255135456 289360944 310164672 329549964 348935256 382703184 385814592 439399952 465247008 494324946 510270912 578721888 659099928 697870512 741487419 765406368 878799904 930494016 988649892 1157443776 1318199856 1395741024 1482974838 1530812736 1757599808 1977299784 2636399712 2791482048 2965949676 3954599568 5272799424 5931899352 7909199136 11863798704 15818398272 23727597408 47455194816
• Sum of all divisors σ(n): 156448262160
• Sum of proper divisors (its aliquot sum) s(n): 108993067344
• 47455194816 is an abundant number, because the sum of its proper divisors (108993067344) is greater than itself. Its abundance is 61537872528

Bases of 47455194816

• Binary: 101100001100100011001100111011000000₂
• Hexadecimal: 0xB0C8CCEC0
• Base-36: LSTLIO0

Squares and roots of 47455194816

• 47455194816 squared (47455194816²) is 2251995515024513273856
• 47455194816 cubed (47455194816³) is 106868885890246532426414439530496
• The square root of 47455194816 is 217842.1327842711
• The cube root of 47455194816 is 3620.4391583859

Scales and comparisons

• 47,455,194,816 seconds is equal to 1,508 years, 48 weeks, 1 day, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 47,455,194,816 would take you about three thousand and seventeen 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 47455194816 cubic inches would be around 301.7 feet tall.

Recreational maths with 47455194816

• 47455194816 backwards is 61849155474
• 47455194816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47455194816's digits is 54
• More coming soon!