16228968840

Names of 16228968840

• Cardinal: 16228968840 can be written as Sixteen billion, two hundred twenty-eight million, nine hundred sixty-eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.622896884 × 10¹⁰

Factors of 16228968840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 60

Divisors of 16228968840

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 43 45 54 56 60 63 70 72 81 84 86 90 105 108 120 126 129 135 140 162 168 172 180 189 210 215 216 243 252 258 270 280 301 315 324 344 360 378 387 405 420 430 486 504 516 540 567 602 630 645 648 729 756 774 810 840 860 903 945 972 1032 1080 1134 1161 1204 1215 1260 1290 1458 1505 1512 1548 1620 1701 1720 1806 1849 1890 1935 1944 2268 2322 2408 2430 2520 2580 2709 2835 2916 3010 3096 3240 3402 3483 3612 3645 3698 3780 3870 4515 4536 4644 4860 5103 5160 5418 5547 5670 5805 5832 6020 6804 6966 7224 7290 7396 7560 7740 8127 8505 9030 9245 9288 9720 10206 10449 10836 11094 11340 11610 12040 12943 13545 13608 13932 14580 14792 15480 16254 16641 17010 17415 18060 18490 20412 20898 21672 22188 22680 23220 24381 25515 25886 27090 27735 27864 29160 31347 32508 33282 34020 34830 36120 36980 38829 40635 40824 41796 44376 46440 48762 49923 51030 51772 52245 54180 55470 62694 64715 65016 66564 68040 69660 73143 73960 77658 79507 81270 83205 83592 97524 99846 102060 103544 104490 108360 110940 116487 121905 125388 129430 133128 139320 146286 149769 155316 156735 159014 162540 166410 194145 195048 199692 204120 208980 219429 221880 232974 238521 243810 249615 250776 258860 292572 299538 310632 313470 318028 325080 332820 349461 365715 388290 397535 399384 417960 438858 449307 465948 477042 487620 499230 517720 556549 582435 585144 599076 626940 636056 665640 698922 715563 731430 748845 776580 795070 877716 898614 931896 954084 975240 998460 1048383 1097145 1113098 1164870 1192605 1198152 1253880 1347921 1397844 1431126 1462860 1497690 1553160 1590140 1669647 1747305 1755432 1797228 1908168 1996920 2096766 2146689 2194290 2226196 2246535 2329740 2385210 2695842 2782745 2795688 2862252 2925720 2995380 3145149 3180280 3339294 3494610 3577815 3594456 4193532 4293378 4388580 4452392 4493070 4659480 4770420 5008941 5241915 5391684 5565490 5724504 5990760 6290298 6440067 6678588 6739605 6989220 7155630 8348235 8387064 8586756 8777160 8986140 9435447 9540840 10017882 10483830 10733445 10783368 11130980 12580596 12880134 13357176 13479210 13978440 14311260 15026823 15725745 16696470 17173512 17972280 18870894 19320201 20035764 20967660 21466890 22261960 25044705 25161192 25760268 26958420 28622520 30053646 31451490 32200335 33392940 37741788 38640402 40071528 41935320 42933780 45080469 47177235 50089410 51520536 53916840 57960603 60107292 62902980 64400670 66785880 75134115 75483576 77280804 85867560 90160938 94354470 96601005 100178820 115921206 120214584 125805960 128801340 135241407 150268230 154561608 180321876 188708940 193202010 200357640 225402345 231842412 257602680 270482814 289803015 300536460 360643752 377417880 386404020 405724221 450804690 463684824 540965628 579606030 601072920 676207035 772808040 811448442 901609380 1081931256 1159212060 1352414070 1622896884 1803218760 2028621105 2318424120 2704828140 3245793768 4057242210 5409656280 8114484420 16228968840
• Sum of all divisors σ(n): 64058544000
• Sum of proper divisors (its aliquot sum) s(n): 47829575160
• 16228968840 is an abundant number, because the sum of its proper divisors (47829575160) is greater than itself. Its abundance is 31600606320

Bases of 16228968840

• Binary: 1111000111010100100110100110001000₂
• Hexadecimal: 0x3C7526988
• Base-36: 7GEB4I0

Squares and roots of 16228968840

• 16228968840 squared (16228968840²) is 263379429609690945600
• 16228968840 cubed (16228968840³) is 4274376556232647718172535104000
• The square root of 16228968840 is 127392.9701357181
• The cube root of 16228968840 is 2531.8053240859

Scales and comparisons

• 16,228,968,840 seconds is equal to 516 years, 1 week, 4 days, 6 hours, 54 minutes.
• To count from 1 to 16,228,968,840 would take you about one thousand and thirty-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 16228968840 cubic inches would be around 211 feet tall.

Recreational maths with 16228968840

• 16228968840 backwards is 04886982261
• 16228968840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16228968840's digits is 54
• More coming soon!