728013852048

Names of 728013852048

• Cardinal: 728013852048 can be written as Seven hundred twenty-eight billion, thirteen million, eight hundred fifty-two thousand and forty-eight.

Scientific notation

• Scientific notation: 7.28013852048 × 10¹¹

Factors of 728013852048

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8310

Divisors of 728013852048

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 31 42 46 48 49 53 56 62 69 84 92 93 98 106 112 124 138 147 159 161 168 184 186 196 212 217 248 276 294 318 322 336 368 371 372 392 424 434 483 496 552 588 636 644 651 713 742 744 784 848 868 966 1104 1113 1127 1176 1219 1272 1288 1302 1426 1484 1488 1519 1643 1736 1932 2139 2226 2254 2352 2438 2544 2576 2597 2604 2852 2968 3038 3286 3381 3472 3657 3864 4278 4452 4508 4557 4876 4929 4991 5194 5208 5704 5936 6076 6572 6762 7314 7728 7791 8191 8533 8556 8904 9016 9114 9752 9858 9982 10388 10416 11408 11501 12152 13144 13524 14628 14973 15582 16382 17066 17112 17808 18032 18228 19504 19716 19964 20776 23002 24304 24573 25599 26288 27048 29256 29946 31164 32764 34132 34224 34503 34937 36456 37789 39432 39928 41552 46004 49146 51198 54096 57337 58512 59731 59892 62328 65528 68264 69006 69874 72912 75578 78864 79856 80507 92008 98292 102396 104811 113367 114674 119462 119784 124656 131056 136528 138012 139748 151156 161014 172011 179193 184016 188393 196584 204792 209622 226734 229348 238924 239568 241521 253921 264523 276024 279496 302312 322028 344022 358386 376786 393168 401359 409584 419244 434123 453468 458696 477848 483042 507842 529046 552048 558992 565179 604624 644056 688044 716772 753572 761763 793569 802718 838488 868246 906936 917392 955696 966084 1015684 1058092 1130358 1204077 1288112 1302369 1318751 1376088 1433544 1507144 1523526 1587138 1605436 1676976 1736492 1777447 1813872 1851661 1932168 2031368 2116184 2260716 2408154 2604738 2637502 2752176 2867088 3014288 3038861 3047052 3174276 3210872 3472984 3554894 3703322 3864336 3956253 4062736 4232368 4521432 4816308 5209476 5275004 5332341 5554983 5840183 6077722 6094104 6348552 6421744 6945968 7109788 7406644 7912506 9042864 9116583 9231257 9632616 9984829 10418952 10550008 10664682 11109966 11680366 12155444 12188208 12442129 12697104 13457813 14219576 14813288 15825012 17520549 18233166 18462514 19265232 19969658 20837904 21100016 21272027 21329364 22219932 23360732 24310888 24884258 26915626 27693771 28439152 29626576 29954487 31650024 35041098 36466332 36925028 37326387 39939316 40373439 40881281 42544054 42658728 44439864 46721464 48621776 49768516 53831252 55387542 59908974 63300048 63816081 69893803 70082196 72932664 73850056 74652774 79878632 80746878 81762562 85088108 85317456 88879728 93442928 94204691 99537032 107662504 110775084 119817948 122643843 127632162 139787606 140164392 145865328 147700112 149305548 159757264 161493756 163525124 170176216 188409382 199074064 209681409 215325008 221550168 239635896 245287686 255264324 279575212 280328784 282614073 286168967 298611096 309529699 322987512 327050248 340352432 376818764 419362818 443100336 479271792 489256621 490575372 510528648 559150424 565228146 572337934 597222192 619059398 645975024 654100496 659432837 753637528 838725636 858506901 928589097 978513242 981150744 1021057296 1118300848 1130456292 1144675868 1238118796 1318865674 1467769863 1507275056 1677451272 1717013802 1857178194 1957026484 1962301488 1978298511 2166707893 2260912584 2289351736 2476237592 2637731348 2935539726 3354902544 3434027604 3714356388 3914052968 3956597022 4333415786 4521825168 4578703472 4952475184 5275462696 5871079452 6500123679 6868055208 7428712776 7828105936 7913194044 8666831572 10550925392 11742158904 13000247358 13736110416 14857425552 15166955251 15826388088 17333663144 23484317808 26000494716 30333910502 31652776176 34667326288 45500865753 52000989432 60667821004 91001731506 104001978864 121335642008 182003463012 242671284016 364006926024 728013852048
• Sum of all divisors σ(n): 2401272594432
• Sum of proper divisors (its aliquot sum) s(n): 1673258742384
• 728013852048 is an abundant number, because the sum of its proper divisors (1673258742384) is greater than itself. Its abundance is 945244890336

Bases of 728013852048

• Binary: 1010100110000001000000011100110110010000₂
• Hexadecimal: 0xA98101CD90
• Base-36: 9AG0NFDC

Squares and roots of 728013852048

• 728013852048 squared (728013852048²) is 530004168773767233794304
• 728013852048 cubed (728013852048³) is 385850376510488600527116657921134592
• The square root of 728013852048 is 853237.2776947807
• The cube root of 728013852048 is 8995.9399466915

Scales and comparisons

• 728,013,852,048 seconds is equal to 23,148 years, 30 weeks, 4 days, 6 hours, 48 seconds.
• To count from 1 to 728,013,852,048 would take you about forty-six thousand, two hundred ninety-seven 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 728013852048 cubic inches would be around 749.7 feet tall.

Recreational maths with 728013852048

• 728013852048 backwards is 840258310827
• 728013852048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 728013852048's digits is 48
• More coming soon!