28348035072

Names of 28348035072

• Cardinal: 28348035072 can be written as Twenty-eight billion, three hundred forty-eight million, thirty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 2.8348035072 × 10¹⁰

Factors of 28348035072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 124

Divisors of 28348035072

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 48 49 56 64 69 84 89 92 96 98 112 128 138 147 161 168 178 184 192 196 224 256 267 276 294 322 336 356 368 384 392 448 483 512 529 534 552 588 623 644 672 712 736 768 784 896 966 1024 1058 1068 1104 1127 1176 1246 1288 1344 1424 1472 1536 1568 1587 1792 1869 1932 2047 2048 2116 2136 2208 2254 2352 2492 2576 2688 2848 2944 3072 3136 3174 3381 3584 3703 3738 3864 4094 4096 4232 4272 4361 4416 4508 4704 4984 5152 5376 5696 5888 6141 6144 6272 6348 6762 7168 7406 7476 7728 8188 8464 8544 8722 8832 9016 9408 9968 10304 10752 11109 11392 11776 12282 12288 12544 12696 13083 13524 14329 14336 14812 14952 15456 16376 16928 17088 17444 17664 18032 18816 19936 20608 21504 22218 22784 23552 24564 25088 25392 25921 26166 27048 28658 28672 29624 29904 30912 32752 33856 34176 34888 35328 36064 37632 39872 41216 42987 43008 44436 45568 47081 47104 49128 50176 50784 51842 52332 54096 57316 59248 59808 61824 65504 67712 68352 69776 70656 72128 75264 77763 79744 82432 85974 86016 88872 91136 94162 94208 98256 100303 100352 101568 103684 104664 108192 114632 118496 119616 123648 131008 135424 136704 139552 141243 141312 144256 150528 155526 159488 164864 171948 177744 182272 188324 196512 200606 200704 203136 207368 209328 216384 229264 236992 239232 247296 262016 270848 273408 279104 282486 282624 288512 300909 301056 311052 318976 329567 329728 343896 355488 364544 376648 393024 401212 406272 414736 418656 432768 458528 473984 478464 494592 524032 541696 546816 558208 564972 577024 601818 602112 622104 637952 659134 659456 687792 710976 753296 786048 802424 812544 829472 837312 865536 917056 947968 956928 988701 989184 1048064 1083392 1093632 1116416 1129944 1154048 1203636 1244208 1275904 1318268 1375584 1421952 1506592 1572096 1604848 1625088 1658944 1674624 1731072 1834112 1895936 1913856 1977402 1978368 2096128 2166784 2232832 2259888 2306969 2308096 2407272 2488416 2551808 2636536 2751168 2843904 3013184 3144192 3209696 3250176 3317888 3349248 3462144 3668224 3791872 3827712 3954804 4192256 4465664 4519776 4613938 4616192 4814544 4976832 5273072 5502336 5687808 6026368 6288384 6419392 6500352 6635776 6698496 6920907 6924288 7336448 7583744 7655424 7909608 8384512 8931328 9039552 9227876 9629088 9953664 10546144 11004672 11375616 12052736 12576768 12838784 13271552 13396992 13841814 13848576 14672896 15167488 15819216 17862656 18079104 18455752 19258176 19907328 21092288 22009344 22751232 24105472 25153536 25677568 26543104 26793984 27683628 29345792 31638432 36158208 36911504 38516352 39814656 42184576 44018688 45502464 48210944 51355136 53086208 53587968 55367256 58691584 63276864 72316416 73823008 77032704 79629312 84369152 88037376 96421888 102710272 106172416 110734512 126553728 144632832 147646016 154065408 159258624 168738304 176074752 192843776 205420544 221469024 253107456 289265664 295292032 308130816 318517248 337476608 410841088 442938048 506214912 578531328 590584064 616261632 674953216 885876096 1012429824 1181168128 1232523264 1349906432 1771752192 2024859648 2362336256 3543504384 4049719296 4724672512 7087008768 9449345024 14174017536 28348035072
• Sum of all divisors σ(n): 92947863960
• Sum of proper divisors (its aliquot sum) s(n): 64599828888
• 28348035072 is an abundant number, because the sum of its proper divisors (64599828888) is greater than itself. Its abundance is 36251793816

Bases of 28348035072

• Binary: 11010011001101011001011000000000000₂
• Hexadecimal: 0x699ACB000
• Base-36: D0TORUO

Squares and roots of 28348035072

• 28348035072 squared (28348035072²) is 803611092443342045184
• 28348035072 cubed (28348035072³) is 22780795432832094469768240693248
• The square root of 28348035072 is 168368.7473137459
• The cube root of 28348035072 is 3049.1186227619

Scales and comparisons

• 28,348,035,072 seconds is equal to 901 years, 19 weeks, 5 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 28,348,035,072 would take you about one thousand, eight hundred two 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 28348035072 cubic inches would be around 254.1 feet tall.

Recreational maths with 28348035072

• 28348035072 backwards is 27053084382
• 28348035072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28348035072's digits is 42
• More coming soon!