12998523510

Names of 12998523510

• Cardinal: 12998523510 can be written as Twelve billion, nine hundred ninety-eight million, five hundred twenty-three thousand, five hundred ten.

Scientific notation

• Scientific notation: 1.299852351 × 10¹⁰

Factors of 12998523510

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 112

Divisors of 12998523510

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 30 31 34 35 42 45 47 49 51 62 63 70 85 90 93 94 98 102 105 119 126 141 147 153 155 170 186 210 217 235 238 245 255 279 282 289 294 306 310 315 329 343 357 423 434 441 465 470 490 510 527 558 578 595 630 651 658 686 705 714 735 765 799 833 846 867 882 930 987 1029 1054 1071 1085 1190 1302 1395 1410 1445 1457 1470 1519 1530 1581 1598 1645 1666 1715 1734 1785 1953 1974 2023 2058 2115 2142 2170 2205 2303 2397 2499 2601 2635 2790 2890 2914 2961 3038 3087 3162 3255 3290 3430 3570 3689 3906 3995 4046 4165 4230 4335 4371 4410 4557 4606 4743 4794 4935 4998 5145 5202 5270 5355 5593 5831 5922 6069 6174 6510 6909 7191 7285 7378 7497 7595 7905 7990 8330 8670 8742 8959 9114 9486 9765 9870 10115 10199 10290 10633 10710 11067 11186 11515 11662 11985 12138 12495 13005 13113 13583 13671 13818 14161 14382 14570 14805 14994 15190 15435 15810 16121 16779 17493 17918 18207 18445 19530 20230 20398 20727 21266 21855 22134 22785 23030 23715 23970 24769 24990 25823 26010 26226 26877 27166 27342 27965 28322 29155 29610 30345 30597 30870 31899 32242 33201 33558 34545 34986 35955 36414 36890 37485 39151 40749 41454 42483 43710 44795 45570 47430 48363 49538 50337 50995 51646 52479 53165 53754 55335 55930 58310 60690 61194 62713 63798 65565 66402 67915 68355 69090 70805 71393 71910 74307 74970 77469 78302 80605 80631 81498 83895 84966 87465 89590 91035 91791 95081 95697 96726 99127 100674 101990 103635 104958 106330 110670 117453 122247 123845 125426 127449 129115 131130 134385 135830 136710 141610 142786 145089 148614 152985 154938 159495 161210 161262 166005 167790 173383 174930 180761 182070 183582 188139 190162 191394 195755 198254 203745 207270 212415 214179 222921 232407 234906 241815 244494 247690 251685 254898 258230 262395 268770 274057 285243 290178 297381 305970 313565 318990 332010 346766 352359 356965 361522 371535 376278 387345 391510 403155 407490 421073 424830 428358 438991 445842 458955 464814 475405 478485 483630 495635 499751 503370 520149 524790 542283 548114 564417 570486 587265 594762 611235 627130 637245 642537 665567 704718 713930 725445 743070 774690 806310 822171 842146 855729 866915 877982 892143 903805 917910 940695 950810 956970 991270 999502 1040298 1070895 1084566 1114605 1128834 1162035 1174530 1213681 1222470 1263219 1274490 1285074 1316973 1331134 1370285 1426215 1450890 1486905 1499253 1560447 1626849 1644342 1711458 1733830 1761795 1784286 1807610 1881390 1996701 2105365 2141790 2194955 2229210 2324070 2427362 2466513 2498755 2526438 2600745 2633946 2711415 2740570 2822085 2852430 2947511 2973810 2998506 3072937 3120894 3212685 3253698 3327835 3523590 3641043 3789657 3950919 3993402 4110855 4210730 4278645 4389910 4460715 4497759 4658969 4933026 4997510 5201490 5422830 5644170 5895022 5990103 6068405 6145874 6316095 6425370 6584865 6655670 7282086 7496265 7579314 7802235 7901838 8134245 8221710 8495767 8557290 8842533 8921430 8995518 9218811 9317938 9983505 10923129 11980206 12136810 12332565 12632190 13169730 13976907 14737555 14992530 15364685 15604470 16268490 16991534 17685066 18205215 18437622 18948285 19754595 19967010 20632577 21846258 22488795 23294845 24665130 25487301 26527599 27656433 27953814 29475110 29950515 30729370 36410430 37896570 39509190 41265154 41930721 42478835 44212665 44977590 46094055 46589690 50974602 53055198 54615645 55312866 59901030 61897731 69884535 76461903 83861442 84957670 88425330 92188110 103162885 109231290 123795462 127436505 132637995 138282165 139769070 144428039 152923806 185693193 206325770 209653605 254873010 265275990 276564330 288856078 309488655 371386386 382309515 419307210 433284117 618977310 722140195 764619030 866568234 928465965 1299852351 1444280390 1856931930 2166420585 2599704702 4332841170 6499261755 12998523510
• Sum of all divisors σ(n): 44137267200
• Sum of proper divisors (its aliquot sum) s(n): 31138743690
• 12998523510 is an abundant number, because the sum of its proper divisors (31138743690) is greater than itself. Its abundance is 18140220180

Bases of 12998523510

• Binary: 1100000110110001011011101001110110₂
• Hexadecimal: 0x306C5BA76
• Base-36: 5YYZGXI

Squares and roots of 12998523510

• 12998523510 squared (12998523510²) is 168961613440022720100
• 12998523510 cubed (12998523510³) is 2196251504587667302153999551000
• The square root of 12998523510 is 114011.0674890819
• The cube root of 12998523510 is 2351.2456658337

Scales and comparisons

• 12,998,523,510 seconds is equal to 413 years, 16 weeks, 1 day, 20 hours, 58 minutes, 30 seconds.
• To count from 1 to 12,998,523,510 would take you about eight hundred twenty-six 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 12998523510 cubic inches would be around 195.9 feet tall.

Recreational maths with 12998523510

• 12998523510 backwards is 01532589921
• 12998523510 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12998523510's digits is 45
• More coming soon!