30408473722890

Names of 30408473722890

• Cardinal: 30408473722890 can be written as Thirty trillion, four hundred eight billion, four hundred seventy-three million, seven hundred twenty-two thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 3.040847372289 × 10¹³

Factors of 30408473722890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 862

Divisors of 30408473722890

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 15 29 30 31 58 59 62 87 93 118 145 155 174 177 186 290 295 310 354 435 465 590 733 841 870 885 899 930 961 1466 1682 1711 1770 1798 1829 1922 2199 2523 2697 2883 3422 3658 3665 4205 4398 4495 4805 5046 5133 5394 5487 5766 7330 8410 8555 8990 9145 9610 10266 10974 10995 12615 13485 14415 17110 18290 21257 21990 22723 24389 25230 25665 26071 26970 27435 27869 28830 42514 43247 45446 48778 49619 51330 52142 53041 54870 55738 56699 63771 68169 73167 78213 83607 86494 99238 106082 106285 113398 113615 121945 127542 129741 130355 136338 139345 146334 148857 156426 159123 167214 170097 212570 216235 227230 243890 248095 259482 260710 265205 278690 283495 297714 318246 318855 340194 340845 365835 391065 418035 432470 496190 530410 566990 616453 637710 648705 658967 681690 704413 731670 744285 756059 782130 795615 808201 836070 850485 1232906 1254163 1297410 1317934 1340657 1408826 1438951 1488570 1512118 1538189 1591230 1616402 1644271 1700970 1849359 1976901 2113239 2268177 2424603 2508326 2681314 2877902 3076378 3082265 3288542 3294835 3522065 3698718 3762489 3780295 3953802 4021971 4041005 4226478 4316853 4536354 4614567 4849206 4932813 6164530 6270815 6589670 6703285 7044130 7194755 7524978 7560590 7690945 8043942 8082010 8221355 8633706 9229134 9246795 9865626 9884505 10566195 11340885 12123015 12541630 13406570 14389510 15381890 16442710 17877137 18493590 18812445 19110043 19769010 20109855 20427977 21132390 21584265 22681770 23072835 23437829 24246030 24664065 35754274 36370727 37624890 38220086 38879053 40219710 40855954 41560367 43168530 44607481 46145670 46875658 47683859 49328130 53631411 57330129 61283931 70313487 72741454 77758106 83120734 89214962 89385685 95367718 95550215 102139885 107262822 109112181 114660258 116637159 117189145 122567862 124681101 133822443 140626974 143051577 178771370 181853635 191100430 194395265 204279770 207801835 218224362 223037405 233274318 234378290 238419295 249362202 267644886 268157055 286103154 286650645 306419655 351567435 363707270 388790530 415603670 446074810 476838590 536314110 545560905 554191247 573301290 583185795 592411333 612839310 623405505 669112215 703134870 715257885 1054751083 1091121810 1108382494 1127492537 1166371590 1184822666 1205250643 1246811010 1338224430 1382831911 1430515770 1662573741 1777233999 2109502166 2254985074 2410501286 2765663822 2770956235 2962056665 3164253249 3325147482 3382477611 3554467998 3615751929 4148495733 5273755415 5541912470 5637462685 5924113330 6026253215 6328506498 6764955222 6914159555 7231503858 8296991466 8312868705 8886169995 10547510830 11274925370 12052506430 13828319110 15821266245 16625737410 16912388055 17179928657 17772339990 18078759645 20742478665 31642532490 32697283573 33824776110 34359857314 34952268647 36157519290 41484957330 51539785971 65394567146 69904537294 85899643285 98091850719 103079571942 104856805941 163486417865 171799286570 174761343235 196183701438 209713611882 257698929855 326972835730 349522686470 490459253595 515397859710 524284029705 980918507190 1013615790763 1048568059410 2027231581526 3040847372289 5068078953815 6081694744578 10136157907630 15204236861445 30408473722890
• Sum of all divisors σ(n): 79535753798400
• Sum of proper divisors (its aliquot sum) s(n): 49127280075510
• 30408473722890 is an abundant number, because the sum of its proper divisors (49127280075510) is greater than itself. Its abundance is 18718806352620

Bases of 30408473722890

• Binary: 110111010100000000110010001100100000000001010₂
• Hexadecimal: 0x1BA80646400A
• Base-36: AS1GK4PVU

Squares and roots of 30408473722890

• 30408473722890 squared (30408473722890²) is 924675274155691616509952100
• 30408473722890 cubed (30408473722890³) is 28117963776369455251377145323022573569000
• The square root of 30408473722890 is 5514387.8828832851
• The cube root of 30408473722890 is 31212.7145619147

Scales and comparisons

• 30,408,473,722,890 seconds is equal to 966,895 years, 21 weeks, 8 hours, 21 minutes, 30 seconds.
• To count from 1 to 30,408,473,722,890 would take you about two million, four hundred seventeen thousand, two hundred thirty-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 30408473722890 cubic inches would be around 2601.1 feet tall.

Recreational maths with 30408473722890

• 30408473722890 backwards is 09822737480403
• The number of decimal digits it has is: 14
• The sum of 30408473722890's digits is 57
• More coming soon!