20416979232

Names of 20416979232

• Cardinal: 20416979232 can be written as Twenty billion, four hundred sixteen million, nine hundred seventy-nine thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0416979232 × 10¹⁰

Factors of 20416979232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 512

Divisors of 20416979232

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 127 144 156 162 169 208 216 234 254 288 312 324 338 351 367 381 416 432 468 507 508 624 648 676 702 734 762 864 936 1014 1016 1053 1101 1143 1248 1296 1352 1404 1468 1521 1524 1651 1872 2028 2032 2106 2202 2286 2592 2704 2808 2936 3042 3048 3302 3303 3429 3744 4056 4064 4212 4404 4563 4572 4771 4953 5408 5616 5872 6084 6096 6604 6606 6858 8112 8424 8808 9126 9144 9542 9906 9909 10287 11232 11744 12168 12192 13208 13212 13689 13716 14313 14859 16224 16848 17616 18252 18288 19084 19812 19818 20574 21463 24336 26416 26424 27378 27432 28626 29718 29727 33696 35232 36504 36576 38168 39624 39636 41148 42926 42939 44577 46609 48672 52832 52848 54756 54864 57252 59436 59454 62023 64389 73008 76336 79248 79272 82296 85852 85878 89154 93218 105696 109512 109728 114504 118872 118908 124046 128778 128817 133731 139827 146016 152672 158496 158544 164592 171704 171756 178308 186069 186436 193167 219024 229008 237744 237816 248092 257556 257634 267462 279654 317088 329184 343408 343512 356616 372138 372872 386334 386451 419481 438048 458016 475488 475632 496184 515112 515268 534924 558207 559308 579501 605917 686816 687024 713232 744276 745744 772668 772902 838962 951264 992368 1030224 1030536 1069848 1116414 1118616 1159002 1211834 1258443 1374048 1426464 1488552 1491488 1545336 1545804 1674621 1677924 1738503 1817751 1984736 2060448 2061072 2139696 2232828 2237232 2318004 2423668 2516886 2977104 3090672 3091608 3349242 3355848 3477006 3635502 3775329 4122144 4279392 4465656 4474464 4636008 4847336 5023863 5033772 5453253 5954208 6181344 6183216 6698484 6711696 6954012 7271004 7550658 7876921 8931312 9272016 9694672 10047726 10067544 10906506 12366432 13396968 13423392 13908024 14542008 15101316 15753842 16359759 17862624 18544032 19389344 20095452 20135088 21813012 23630763 26793936 27816048 29084016 30202632 31507684 32719518 40190904 40270176 43626024 47261526 49079277 53587872 55632096 58168032 60405264 63015368 65439036 70892289 80381808 87252048 94523052 98158554 120810528 126030736 130878072 141784578 160763616 174504096 189046104 196317108 212676867 252061472 261756144 283569156 378092208 392634216 425353734 523512288 567138312 638030601 756184416 785268432 850707468 1134276624 1276061202 1570536864 1701414936 2268553248 2552122404 3402829872 5104244808 6805659744 10208489616 20416979232
• Sum of all divisors σ(n): 65710503936
• Sum of proper divisors (its aliquot sum) s(n): 45293524704
• 20416979232 is an abundant number, because the sum of its proper divisors (45293524704) is greater than itself. Its abundance is 24876545472

Bases of 20416979232

• Binary: 10011000000111100100110000100100000₂
• Hexadecimal: 0x4C0F26120
• Base-36: 9DNQQ00

Squares and roots of 20416979232

• 20416979232 squared (20416979232²) is 416853040959919309824
• 20416979232 cubed (20416979232³) is 8510879880074717893072381575168
• The square root of 20416979232 is 142887.9954089917
• The cube root of 20416979232 is 2733.1522770943

Scales and comparisons

• 20,416,979,232 seconds is equal to 649 years, 10 weeks, 1 day, 15 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,416,979,232 would take you about one thousand, two hundred ninety-eight 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 20416979232 cubic inches would be around 227.8 feet tall.

Recreational maths with 20416979232

• 20416979232 backwards is 23297961402
• The number of decimal digits it has is: 11
• The sum of 20416979232's digits is 45
• More coming soon!