9989038080

Names of 9989038080

• Cardinal: 9989038080 can be written as Nine billion, nine hundred eighty-nine million, thirty-eight thousand and eighty.

Scientific notation

• Scientific notation: 9.98903808 × 10⁹

Factors of 9989038080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 96

Divisors of 9989038080

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 79 80 84 90 96 98 105 112 120 126 128 140 144 147 158 160 168 180 192 196 210 224 237 240 245 252 256 280 288 294 315 316 320 336 343 360 384 392 395 420 441 448 474 480 490 504 512 553 560 576 588 630 632 640 672 686 711 720 735 768 784 790 840 882 896 948 960 980 1008 1024 1029 1106 1120 1152 1176 1185 1260 1264 1280 1344 1372 1422 1440 1470 1536 1568 1580 1659 1680 1715 1764 1792 1896 1920 1960 2016 2048 2058 2205 2212 2240 2304 2352 2370 2520 2528 2560 2688 2744 2765 2844 2880 2940 3072 3087 3136 3160 3318 3360 3430 3528 3555 3584 3792 3840 3871 3920 4032 4096 4116 4410 4424 4480 4608 4704 4740 4977 5040 5056 5120 5145 5376 5488 5530 5688 5760 5880 6144 6174 6272 6320 6636 6720 6860 7056 7110 7168 7584 7680 7742 7840 8064 8192 8232 8295 8820 8848 8960 9216 9408 9480 9954 10080 10112 10240 10290 10752 10976 11060 11376 11520 11613 11760 12288 12348 12544 12640 13272 13440 13720 14112 14220 14336 15168 15360 15435 15484 15680 16128 16464 16590 17640 17696 17920 18432 18816 18960 19355 19908 20160 20224 20480 20580 21504 21952 22120 22752 23040 23226 23520 24576 24696 24885 25088 25280 26544 26880 27097 27440 28224 28440 28672 30336 30720 30870 30968 31360 32256 32928 33180 34839 35280 35392 35840 36864 37632 37920 38710 39816 40320 40448 40960 41160 43008 43904 44240 45504 46080 46452 47040 49392 49770 50176 50560 53088 53760 54194 54880 56448 56880 57344 58065 60672 61440 61740 61936 62720 64512 65856 66360 69678 70560 70784 71680 73728 75264 75840 77420 79632 80640 80896 81291 82320 86016 87808 88480 91008 92160 92904 94080 98784 99540 100352 101120 106176 107520 108388 109760 112896 113760 116130 121344 122880 123480 123872 125440 129024 131712 132720 135485 139356 141120 141568 143360 150528 151680 154840 159264 161280 161792 162582 164640 172032 174195 175616 176960 182016 184320 185808 188160 197568 199080 200704 202240 212352 215040 216776 219520 225792 227520 232260 242688 243873 246960 247744 250880 258048 263424 265440 270970 278712 282240 283136 286720 301056 303360 309680 318528 322560 323584 325164 329280 348390 351232 353920 364032 368640 371616 376320 395136 398160 401408 404480 406455 424704 430080 433552 439040 451584 455040 464520 485376 487746 493920 495488 501760 516096 526848 530880 541940 557424 564480 566272 602112 606720 619360 637056 645120 647168 650328 658560 696780 702464 707840 728064 743232 752640 790272 796320 808960 812910 849408 860160 867104 878080 903168 910080 929040 970752 975492 987840 990976 1003520 1053696 1061760 1083880 1114848 1128960 1132544 1204224 1213440 1219365 1238720 1274112 1290240 1300656 1317120 1393560 1404928 1415680 1456128 1486464 1505280 1580544 1592640 1617920 1625820 1698816 1734208 1756160 1806336 1820160 1858080 1941504 1950984 1975680 1981952 2007040 2107392 2123520 2167760 2229696 2257920 2265088 2426880 2438730 2477440 2548224 2580480 2601312 2634240 2787120 2809856 2831360 2912256 2972928 3010560 3161088 3185280 3235840 3251640 3397632 3468416 3512320 3612672 3640320 3716160 3901968 3951360 3963904 4214784 4247040 4335520 4459392 4515840 4530176 4853760 4877460 4954880 5096448 5202624 5268480 5574240 5662720 5824512 5945856 6021120 6322176 6370560 6503280 6795264 6936832 7024640 7280640 7432320 7803936 7902720 7927808 8429568 8494080 8671040 8918784 9031680 9707520 9754920 9909760 10192896 10405248 10536960 11148480 11325440 11891712 12644352 12741120 13006560 13590528 13873664 14049280 14561280 14864640 15607872 15805440 15855616 16988160 17342080 17837568 18063360 19509840 19819520 20385792 20810496 21073920 22296960 22650880 23783424 25288704 25482240 26013120 27747328 29122560 29729280 31215744 31610880 31711232 33976320 34684160 35675136 39019680 39639040 40771584 41620992 42147840 44593920 47566848 50964480 52026240 55494656 59458560 62431488 63221760 67952640 69368320 71350272 78039360 79278080 83241984 89187840 95133696 101928960 104052480 110989312 118917120 124862976 126443520 138736640 142700544 156078720 158556160 166483968 178375680 203857920 208104960 221978624 237834240 249725952 277473280 285401088 312157440 332967936 356751360 416209920 475668480 499451904 554946560 624314880 665935872 713502720 832419840 998903808 1109893120 1248629760 1427005440 1664839680 1997807616 2497259520 3329679360 4994519040 9989038080
• Sum of all divisors σ(n): 40891968000
• Sum of proper divisors (its aliquot sum) s(n): 30902929920
• 9989038080 is an abundant number, because the sum of its proper divisors (30902929920) is greater than itself. Its abundance is 20913891840

Bases of 9989038080

• Binary: 1001010011011001001010000000000000₂
• Hexadecimal: 0x25364A000
• Base-36: 4L77R40

Squares and roots of 9989038080

• 9989038080 squared (9989038080²) is 99780881763690086400
• 9989038080 cubed (9989038080³) is 996715027593477834368090112000
• The square root of 9989038080 is 99945.1753713003
• The cube root of 9989038080 is 2153.6471775161

Scales and comparisons

• 9,989,038,080 seconds is equal to 317 years, 32 weeks, 1 day, 20 hours, 48 minutes.
• To count from 1 to 9,989,038,080 would take you about six hundred thirty-five 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 9989038080 cubic inches would be around 179.5 feet tall.

Recreational maths with 9989038080

• 9989038080 backwards is 0808309899
• The number of decimal digits it has is: 10
• The sum of 9989038080's digits is 54
• More coming soon!