1999598941431

Names of 1999598941431

• Cardinal: 1999598941431 can be written as One trillion, nine hundred ninety-nine billion, five hundred ninety-eight million, nine hundred forty-one thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.999598941431 × 10¹²

Factors of 1999598941431

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 936

Divisors of 1999598941431

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 13 17 19 21 27 39 51 57 63 91 117 119 133 153 169 171 189 221 247 273 289 323 351 357 399 459 507 513 663 741 819 867 877 969 1071 1183 1197 1521 1547 1729 1989 2023 2197 2223 2261 2457 2601 2631 2873 2907 3211 3213 3549 3591 3757 4199 4563 4641 5187 5491 5967 6069 6139 6591 6669 6783 7803 7893 8619 8721 9633 10647 11271 11401 12597 13923 14909 15379 15561 16473 16663 18207 18417 19773 20111 20349 22477 23679 25857 26299 28899 29393 31941 33813 34203 37349 37791 38437 41743 41769 44727 46137 46683 48841 49419 49989 54587 54621 55251 59319 60333 61047 67431 71383 77571 78897 79807 86697 88179 101439 102609 104363 112047 113373 115311 116641 125229 134181 138411 146523 148213 148257 149967 163761 165753 180999 193817 202293 214149 216619 236691 239421 253453 261443 264537 283271 292201 307827 313089 336141 341887 345933 349923 375687 382109 402543 415233 439569 444639 449901 491283 499681 542997 581451 606879 634933 642447 649857 709631 710073 718263 760359 784329 793611 849813 876603 927979 939267 1008423 1025661 1037491 1037799 1049769 1127061 1146327 1318707 1333917 1356719 1473849 1499043 1516333 1744353 1774171 1904799 1926769 1927341 1949571 1982897 2128893 2154789 2281077 2352987 2519621 2549439 2629809 2783937 2816047 2817801 3076983 3112473 3149307 3294889 3438981 3682523 4001751 4070157 4444531 4497129 4548999 4815607 4967417 5233059 5322513 5714397 5780307 5848713 5948691 6386679 6495853 6843231 7058961 7558863 7648317 7889427 8351811 8448141 9230949 9337419 9884667 10316943 11047569 12063727 12210471 13333593 13487383 13491387 13646997 14446821 14902251 15967539 17143191 17340921 17637347 17846073 19160037 19487559 19712329 22676589 23064223 25055433 25344423 25777661 28012257 29654001 32755073 33142707 33709249 36191181 36608611 36631413 40000779 40462149 40940991 42833557 43340463 44706753 47872799 47902617 52022763 52912041 53538219 58462677 59136987 62602891 68029767 69192669 76033269 77332983 84446089 88962003 98265219 99428121 101127747 108573543 109825833 120002337 121386447 128500671 130021389 134120259 143618397 158736123 175388031 177410961 187808673 207578007 229285511 231998949 253338267 256260277 294795657 299834899 303383241 325720629 329477499 335109593 364159341 385502013 430855191 438220237 476208369 532232883 556836241 563426019 622346387 622734021 687856533 695996847 760014801 768780831 813837583 884386971 899504697 910149723 988432497 1005328779 1156506039 1292565573 1314660711 1670508723 1690278057 1867039161 2063569599 2280044403 2306342493 2441512749 2698514091 3015986337 3897853687 3943982133 4356424709 5011526169 5601117483 5696863081 6190708797 6919027479 7324538247 8095542273 9047959011 10579888579 11693561061 11831946399 13069274127 15034578507 16803352449 17090589243 21973614741 31739665737 35080683183 39207822381 51271767729 74059220053 95218997211 105242049549 117623467143 153815303187 222177660159 285656991633 666532980477 1999598941431
• Sum of all divisors σ(n): 4105724672000
• Sum of proper divisors (its aliquot sum) s(n): 2106125730569
• 1999598941431 is an abundant number, because the sum of its proper divisors (2106125730569) is greater than itself. Its abundance is 106526789138

Bases of 1999598941431

• Binary: 11101000110010001011000100111010011110111₂
• Hexadecimal: 0x1D1916274F7
• Base-36: PILPKXRR

Squares and roots of 1999598941431

• 1999598941431 squared (1999598941431²) is 3998395926571975768327761
• 1999598941431 cubed (1999598941431³) is 7995188262195345150978373792650365991
• The square root of 1999598941431 is 1414071.7596469423
• The cube root of 1999598941431 is 12598.3682724269

Scales and comparisons

• 1,999,598,941,431 seconds is equal to 63,581 years, 3 weeks, 1 day, 6 hours, 23 minutes, 51 seconds.
• To count from 1 to 1,999,598,941,431 would take you about one hundred fifty-eight thousand, nine hundred fifty-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 1999598941431 cubic inches would be around 1049.9 feet tall.

Recreational maths with 1999598941431

• 1999598941431 backwards is 1341498959991
• The number of decimal digits it has is: 13
• The sum of 1999598941431's digits is 72
• More coming soon!