11979994950

Names of 11979994950

• Cardinal: 11979994950 can be written as Eleven billion, nine hundred seventy-nine million, nine hundred ninety-four thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.197999495 × 10¹⁰

Factors of 11979994950

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 665

Divisors of 11979994950

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 19 21 22 25 30 31 33 35 38 42 45 50 55 57 62 63 66 70 75 77 90 93 95 99 105 110 114 126 133 150 154 155 165 171 175 186 190 198 209 210 217 225 231 266 275 279 285 310 315 330 341 342 350 385 399 418 434 450 462 465 475 495 525 550 558 570 587 589 627 630 651 665 682 693 770 775 798 825 855 930 950 990 1023 1045 1050 1085 1155 1174 1178 1197 1254 1302 1330 1386 1395 1425 1463 1550 1575 1650 1705 1710 1761 1767 1881 1925 1953 1995 2046 2090 2170 2310 2325 2387 2394 2475 2790 2850 2926 2935 2945 3069 3135 3150 3255 3325 3410 3465 3522 3534 3762 3850 3906 3990 4109 4123 4275 4389 4650 4774 4950 5115 5225 5283 5301 5425 5775 5870 5890 5985 6138 6270 6457 6479 6510 6650 6930 6975 7161 7315 8218 8246 8525 8550 8778 8805 8835 9405 9765 9975 10230 10450 10566 10602 10850 11153 11550 11935 11970 12327 12369 12914 12958 13167 13950 14322 14630 14675 14725 15345 15675 16275 17050 17325 17610 17670 18197 18810 19371 19437 19530 19950 20545 20615 21483 21945 22306 23870 24654 24738 25575 26334 26415 26505 29350 29450 29925 30690 31350 32285 32395 32550 33459 34650 35805 36394 36575 36981 37107 38742 38874 41090 41230 42966 43890 44025 44175 45199 45353 47025 48825 51150 52830 53010 54591 55765 58113 58311 59675 59850 61635 61845 64570 64790 65835 66918 71610 73150 73962 74214 76725 78071 88050 88350 90398 90706 90985 94050 96855 97185 97650 100377 102725 103075 107415 109182 109725 111530 116226 116622 119350 122683 123270 123690 127379 131670 132075 132525 135597 136059 153450 156142 161425 161975 163773 167295 179025 181970 184905 185535 193710 194370 200167 200754 205450 206150 214830 219450 225995 226765 234213 245366 254758 264150 265050 271194 272118 272955 278825 290565 291555 308175 309225 322850 323950 327546 329175 334590 345743 358050 368049 369810 371070 382137 390355 400334 406791 408177 451990 453530 454925 468426 484275 485925 501885 537075 545910 557650 581130 583110 600501 613415 616350 618450 636895 658350 677985 680295 691486 702639 736098 764274 780710 813582 816354 818865 836475 858781 909850 924525 927675 968550 971850 1000835 1003770 1037229 1074150 1104147 1129975 1133825 1146411 1171065 1201002 1226830 1273790 1355970 1360590 1364775 1401169 1405278 1452825 1457775 1637730 1672950 1717562 1728715 1801503 1840245 1849050 1855350 1910685 1951775 2001670 2033955 2040885 2074458 2208294 2259950 2267650 2292822 2342130 2420201 2509425 2576343 2729550 2802338 2905650 2915550 3002505 3067075 3111687 3184475 3389925 3401475 3457430 3513195 3603006 3680490 3803173 3821370 3903550 4067910 4081770 4094325 4203507 4293905 4840402 5004175 5018850 5152686 5186145 5520735 5732055 5855325 6005010 6134150 6223374 6368950 6779850 6802950 7005845 7026390 7260603 7606346 7729029 8188650 8407014 8587810 8643575 9007515 9201225 9553425 10008350 10169775 10204425 10372290 11041470 11409519 11464110 11710650 12101005 12610521 12881715 14011690 14521206 15012525 15458058 15558435 17287150 17565975 18015030 18402450 19015865 19106850 20339550 20408850 21017535 21469525 21781809 22819038 24202010 25221042 25763430 25930725 26622211 27603675 28660275 30025050 31116870 34228557 35029225 35131950 36303015 38031730 38645145 42035070 42939050 43563618 45037575 51861450 53244422 55207350 57047595 57320550 60505025 63052605 64408575 68457114 70058450 72606030 77290290 77792175 79866633 90075150 95079325 105087675 108909045 114095190 121010050 126105210 128817150 133111055 155584350 159733266 171142785 181515075 190158650 193225725 210175350 217818090 239599899 266222110 285237975 315263025 342285570 363030150 386451450 399333165 479199798 544545225 570475950 630526050 665555275 798666330 855713925 1089090450 1197999495 1331110550 1711427850 1996665825 2395998990 3993331650 5989997475 11979994950
• Sum of all divisors σ(n): 43677204480
• Sum of proper divisors (its aliquot sum) s(n): 31697209530
• 11979994950 is an abundant number, because the sum of its proper divisors (31697209530) is greater than itself. Its abundance is 19717214580

Bases of 11979994950

• Binary: 1011001010000100000011011101000110₂
• Hexadecimal: 0x2CA103746
• Base-36: 5I4KV9I

Squares and roots of 11979994950

• 11979994950 squared (11979994950²) is 143520279002025502500
• 11979994950 cubed (11979994950³) is 1719372217666856559721212375000
• The square root of 11979994950 is 109453.1632708713
• The cube root of 11979994950 is 2288.1555516107

Scales and comparisons

• 11,979,994,950 seconds is equal to 380 years, 48 weeks, 1 day, 8 hours, 22 minutes, 30 seconds.
• To count from 1 to 11,979,994,950 would take you about seven hundred sixty-one 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 11979994950 cubic inches would be around 190.7 feet tall.

Recreational maths with 11979994950

• 11979994950 backwards is 05949997911
• 11979994950 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11979994950's digits is 63
• More coming soon!