29972141248

Names of 29972141248

• Cardinal: 29972141248 can be written as Twenty-nine billion, nine hundred seventy-two million, one hundred forty-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.9972141248 × 10¹⁰

Factors of 29972141248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 150

Divisors of 29972141248

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 29 32 46 49 56 58 64 89 92 98 112 116 161 178 184 196 203 224 232 322 343 356 368 392 406 448 464 529 623 644 667 686 712 736 784 812 928 1058 1127 1246 1288 1334 1372 1421 1424 1472 1568 1624 1856 2047 2116 2254 2492 2576 2581 2668 2744 2842 2848 3136 3248 3703 4094 4232 4361 4508 4669 4984 5152 5162 5336 5488 5684 5696 6496 7406 7889 8188 8464 8722 9016 9338 9947 9968 10304 10324 10672 10976 11368 12992 14329 14812 15341 15778 16376 16928 17444 18032 18067 18676 19894 19936 20648 21344 21952 22736 25921 28658 29624 30527 30682 31556 32683 32752 33856 34888 36064 36134 37352 39788 39872 41296 42688 45472 47081 51842 57316 59248 59363 61054 61364 63112 65366 65504 69776 72128 72268 74704 79576 82592 90944 94162 100303 103684 107387 114632 118496 118726 122108 122728 126224 126469 130732 131008 139552 144536 149408 159152 165184 181447 188324 200606 207368 214774 228781 229264 236992 237452 244216 245456 252448 252938 261464 279104 289072 298816 318304 329567 362894 376648 401212 414736 415541 429548 457562 458528 474904 488432 490912 504896 505876 522928 578144 636608 659134 702121 725788 751709 753296 802424 829472 831082 859096 885283 915124 917056 949808 976864 981824 1011752 1045856 1156288 1318268 1365349 1404242 1451576 1503418 1506592 1604848 1658944 1662164 1718192 1770566 1830248 1899616 1953728 2023504 2091712 2306969 2636536 2730698 2808484 2903152 2908787 3006836 3013184 3209696 3324328 3436384 3541132 3660496 3799232 4047008 4613938 5261963 5273072 5461396 5616968 5806304 5817574 6013672 6419392 6648656 6872768 7082264 7320992 8094016 9227876 9557443 10523926 10546144 10922792 11233936 11612608 11635148 12027344 13297312 14164528 14641984 16148783 18455752 19114886 20361509 21047852 21092288 21845584 22467872 23270296 24054688 26594624 28329056 32297566 36911504 38229772 40723018 42095704 43691168 44935744 46540592 48109376 56658112 64595132 66902101 73823008 76459544 81446036 84191408 87382336 93081184 129190264 133804202 147646016 152919088 162892072 168382816 186162368 258380528 267608404 305838176 325784144 336765632 468314707 516761056 535216808 611676352 651568288 936629414 1033522112 1070433616 1303136576 1873258828 2140867232 3746517656 4281734464 7493035312 14986070624 29972141248
• Sum of all divisors σ(n): 75849480000
• Sum of proper divisors (its aliquot sum) s(n): 45877338752
• 29972141248 is an abundant number, because the sum of its proper divisors (45877338752) is greater than itself. Its abundance is 15905197504

Bases of 29972141248

• Binary: 11011111010011110101001010011000000₂
• Hexadecimal: 0x6FA7A94C0
• Base-36: DRON074

Squares and roots of 29972141248

• 29972141248 squared (29972141248²) is 898329250990062997504
• 29972141248 cubed (29972141248³) is 26924851197884212005608159444992
• The square root of 29972141248 is 173124.6407880749
• The cube root of 29972141248 is 3106.2703900797

Scales and comparisons

• 29,972,141,248 seconds is equal to 953 years, 1 week, 18 hours, 47 minutes, 28 seconds.
• To count from 1 to 29,972,141,248 would take you about one thousand, nine hundred six 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 29972141248 cubic inches would be around 258.9 feet tall.

Recreational maths with 29972141248

• 29972141248 backwards is 84214127992
• 29972141248 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29972141248's digits is 49
• More coming soon!