16990728000

Names of 16990728000

• Cardinal: 16990728000 can be written as Sixteen billion, nine hundred ninety million, seven hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 1.6990728 × 10¹⁰

Factors of 16990728000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 639

Divisors of 16990728000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 41 48 50 60 62 64 75 80 82 93 96 100 120 123 124 125 150 155 160 164 186 192 200 205 240 246 248 250 300 310 320 328 372 375 400 410 465 480 492 496 500 557 600 615 620 656 744 750 775 800 820 930 960 984 992 1000 1025 1114 1200 1230 1240 1271 1312 1488 1500 1550 1600 1640 1671 1860 1968 1984 2000 2050 2228 2325 2400 2460 2480 2542 2624 2785 2976 3000 3075 3100 3280 3342 3720 3813 3875 3936 4000 4100 4456 4650 4800 4920 4960 5084 5125 5570 5952 6000 6150 6200 6355 6560 6684 7440 7626 7750 7872 8000 8200 8355 8912 9300 9840 9920 10168 10250 11140 11625 12000 12300 12400 12710 13120 13368 13925 14880 15252 15375 15500 16400 16710 17267 17824 18600 19065 19680 20336 20500 22280 22837 23250 24000 24600 24800 25420 26736 27850 29760 30504 30750 31000 31775 32800 33420 34534 35648 37200 38130 39360 40672 41000 41775 44560 45674 46500 49200 49600 50840 51801 53472 55700 61008 61500 62000 63550 65600 66840 68511 69068 69625 74400 76260 81344 82000 83550 86335 89120 91348 93000 95325 98400 101680 103602 106944 111400 114185 122016 123000 124000 127100 133680 137022 138136 139250 148800 152520 158875 164000 167100 172670 178240 182696 186000 190650 196800 203360 207204 208875 222800 228370 244032 246000 248000 254200 259005 267360 274044 276272 278500 305040 317750 328000 334200 342555 345340 365392 372000 381300 406720 414408 417750 431675 445600 456740 476625 492000 508400 518010 534720 548088 552544 557000 570925 610080 635500 668400 685110 690680 707947 730784 744000 762600 828816 835500 863350 891200 913480 953250 984000 1016800 1036020 1096176 1105088 1114000 1141850 1220160 1271000 1295025 1336800 1370220 1381360 1415894 1461568 1525200 1657632 1671000 1712775 1726700 1826960 1906500 2033600 2072040 2123841 2158375 2192352 2228000 2283700 2542000 2590050 2673600 2740440 2762720 2831788 2854625 3050400 3315264 3342000 3425550 3453400 3539735 3653920 3813000 4144080 4247682 4316750 4384704 4456000 4567400 5084000 5180100 5480880 5525440 5663576 5709250 6100800 6475125 6684000 6851100 6906800 7079470 7307840 7626000 8288160 8495364 8563875 8633500 9134800 10168000 10360200 10619205 10961760 11327152 11418500 12950250 13368000 13702200 13813600 14158940 15252000 16576320 16990728 17127750 17267000 17698675 18269600 20720400 21238410 21923520 22654304 22837000 25900500 27404400 27627200 28317880 30504000 33981456 34255500 34534000 35397350 36539200 41440800 42476820 45308608 45674000 51801000 53096025 54808800 56635760 67962912 68511000 69068000 70794700 82881600 84953640 88493375 91348000 103602000 106192050 109617600 113271520 135925824 137022000 138136000 141589400 169907280 176986750 182696000 207204000 212384100 226543040 265480125 274044000 283178800 339814560 353973500 414408000 424768200 530960250 548088000 566357600 679629120 707947000 849536400 1061920500 1132715200 1415894000 1699072800 2123841000 2831788000 3398145600 4247682000 5663576000 8495364000 16990728000
• Sum of all divisors σ(n): 59432196096
• Sum of proper divisors (its aliquot sum) s(n): 42441468096
• 16990728000 is an abundant number, because the sum of its proper divisors (42441468096) is greater than itself. Its abundance is 25450740096

Bases of 16990728000

• Binary: 1111110100101110011110111101000000₂
• Hexadecimal: 0x3F4B9EF40
• Base-36: 7SZU9MO

Squares and roots of 16990728000

• 16990728000 squared (16990728000²) is 288684837969984000000
• 16990728000 cubed (16990728000³) is 4904965559672070308352000000000
• The square root of 16990728000 is 130348.4867576145
• The cube root of 16990728000 is 2570.8140365681

Scales and comparisons

• 16,990,728,000 seconds is equal to 540 years, 13 weeks, 22 hours, 40 minutes.
• To count from 1 to 16,990,728,000 would take you about one thousand and eighty 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 16990728000 cubic inches would be around 214.2 feet tall.

Recreational maths with 16990728000

• 16990728000 backwards is 00082709961
• The number of decimal digits it has is: 11
• The sum of 16990728000's digits is 42
• More coming soon!