1428668450118

Names of 1428668450118

• Cardinal: 1428668450118 can be written as One trillion, four hundred twenty-eight billion, six hundred sixty-eight million, four hundred fifty thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 1.428668450118 × 10¹²

Factors of 1428668450118

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 502

Divisors of 1428668450118

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 37 38 39 42 49 57 63 74 78 91 98 111 114 117 126 133 147 171 182 222 234 247 259 266 273 294 333 342 399 421 441 481 494 518 546 637 666 703 741 777 798 819 842 882 931 962 1197 1263 1274 1406 1443 1482 1554 1638 1729 1813 1862 1911 2109 2223 2331 2394 2526 2793 2886 2947 3367 3458 3626 3789 3822 4218 4329 4446 4662 4921 5187 5439 5473 5586 5733 5894 6327 6734 7578 7999 8379 8658 8841 9139 9842 10101 10374 10878 10946 11466 12103 12654 14763 15561 15577 15998 16317 16419 16758 17682 18278 20202 20629 23569 23997 24206 26523 27417 29526 30303 31122 31154 32634 32838 34447 36309 38311 41258 44289 46731 47138 47994 49257 53046 54834 55993 60606 61887 63973 68894 70707 71991 72618 76622 82251 88578 93462 98514 103341 103987 108927 109039 111986 114933 123774 127946 140193 141414 143982 164502 167979 177241 185661 191919 202501 206682 207974 212121 217854 218078 229866 268177 280386 295963 310023 311961 327117 335958 344799 354482 371322 383838 391951 405002 424242 447811 503937 531723 536354 575757 591926 607503 620046 623922 654234 689598 727909 763273 783902 804531 887889 895622 935883 981351 1007874 1063446 1151514 1175853 1215006 1240687 1343433 1417507 1455818 1526546 1595169 1609062 1775778 1822509 1871766 1962702 2071741 2183727 2289819 2304133 2351706 2413593 2481374 2663667 2686866 2835014 3190338 3367579 3527559 3645018 3722061 3847519 4030299 4143482 4252521 4367454 4579638 4608266 4827186 5095363 5327334 6215223 6551181 6557917 6735158 6869457 6912399 7055118 7444122 7695038 8060598 8505042 8684809 9922549 10102737 10190726 11166183 11542557 12430446 12757563 13102362 13115834 13738914 13824798 14502187 15286089 16128931 17369618 18645669 19673751 19845098 20205474 20737197 22332366 23085114 23573053 25515126 26054427 26932633 29004374 29767647 30308211 30572178 32257862 34627671 37291338 39347502 41474394 43506561 43778527 45858267 45905419 47146106 48386793 52108854 53865266 59021253 59535294 60616422 69255342 70719159 78163281 80797899 85252921 87013122 87557054 89302941 91716534 91810838 96773586 112902517 118042506 124600423 130519683 131335581 137716257 141438318 145160379 156326562 161595798 165011371 170505842 178605882 188528431 212157477 225805034 242393697 249200846 255758763 261039366 262671162 275432514 290320758 306449689 321337933 330022742 338707551 373801269 377056862 394006743 413148771 424314954 484787394 495034113 511517526 565585293 596770447 612899378 642675866 677415102 747602538 767276289 788013486 826297542 872202961 919349067 964013799 990068226 1016122653 1121403807 1131170586 1193540894 1485102339 1534552578 1619805499 1696755879 1744405922 1790311341 1838698134 1928027598 2032245306 2145147823 2242807614 2616608883 2758047201 2892041397 2970204678 3239610998 3393511758 3580622682 4177393129 4290295646 4859416497 5233217766 5370934023 5516094402 5784082794 6105420727 6435443469 7849826649 8354786258 9718832994 10741868046 11338638493 12210841454 12532179387 12870886938 14578249491 15699653298 18316262181 19306330407 22677276986 25064358774 29156498982 34015915479 36632524362 37596538161 38612660814 54948786543 68031830958 75193076322 79370469451 102047746437 109897573086 158740938902 204095492874 238111408353 476222816706 714334225059 1428668450118
• Sum of all divisors σ(n): 4202213193360
• Sum of proper divisors (its aliquot sum) s(n): 2773544743242
• 1428668450118 is an abundant number, because the sum of its proper divisors (2773544743242) is greater than itself. Its abundance is 1344876293124

Bases of 1428668450118

• Binary: 10100110010100011010001101000010101000110₂
• Hexadecimal: 0x14CA3468546
• Base-36: I8BKB39I

Squares and roots of 1428668450118

• 1428668450118 squared (1428668450118²) is 2041093540362568254213924
• 1428668450118 cubed (1428668450118³) is 2916045944855651863529795823495043032
• The square root of 1428668450118 is 1195269.1956701637
• The cube root of 1428668450118 is 11262.7337627237

Scales and comparisons

• 1,428,668,450,118 seconds is equal to 45,427 years, 12 weeks, 2 days, 11 hours, 15 minutes, 18 seconds.
• To count from 1 to 1,428,668,450,118 would take you about one hundred thirteen thousand, five hundred sixty-eight 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 1428668450118 cubic inches would be around 938.6 feet tall.

Recreational maths with 1428668450118

• 1428668450118 backwards is 8110548668241
• The number of decimal digits it has is: 13
• The sum of 1428668450118's digits is 54
• More coming soon!