30347052890

Names of 30347052890

• Cardinal: 30347052890 can be written as Thirty billion, three hundred forty-seven million, fifty-two thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 3.034705289 × 10¹⁰

Factors of 30347052890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 154

Divisors of 30347052890

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 11 14 19 22 31 35 38 49 55 62 70 77 79 95 98 110 121 133 154 155 158 190 209 217 242 245 266 310 341 385 395 418 434 490 539 553 589 605 665 682 770 790 847 869 931 1045 1078 1085 1106 1178 1210 1330 1331 1463 1501 1519 1694 1705 1738 1862 2090 2170 2299 2387 2449 2662 2695 2765 2926 2945 3002 3038 3410 3751 3871 4123 4235 4345 4598 4655 4774 4898 5390 5530 5890 5929 6083 6479 6655 7315 7502 7505 7595 7742 8246 8470 8690 9310 9317 9559 10241 10507 11495 11858 11935 12166 12245 12958 13310 14630 15010 15190 16093 16511 16709 17143 18634 18755 19118 19355 20482 20615 21014 22990 23870 24490 25289 26257 26939 28861 29645 30415 32186 32395 33022 33418 34286 37510 38710 41230 41261 42581 45353 46531 46585 47795 50578 51205 52514 52535 53878 57722 59290 60830 64790 65219 66913 71269 73549 80465 82522 82555 83545 85162 85715 90706 93062 93170 95590 102410 105070 105149 112651 115577 120001 126445 130438 131285 133826 134695 142538 144305 147098 160930 165110 167090 171430 177023 181621 183799 188573 206305 210298 212905 225302 226765 231154 232655 240002 252890 262570 269390 288610 288827 296329 317471 325717 326095 334565 354046 356345 363242 367598 367745 377146 412610 425810 453530 465310 468391 498883 511841 525745 563255 577654 577885 592658 600005 634942 651434 652190 669130 712690 735490 736043 783959 809039 885115 908105 918995 936782 942865 997766 1023682 1051490 1126510 1155770 1200010 1239161 1271347 1320011 1444135 1472086 1481645 1567918 1587355 1618078 1628585 1770230 1816210 1837990 1885730 1997831 2021789 2074303 2280019 2341955 2478322 2494415 2542694 2559205 2640022 2888270 2963290 3174710 3257170 3259619 3492181 3582887 3680215 3919795 3995662 4043578 4045195 4148606 4560038 4683910 4988830 5118410 5152301 5487713 5630251 6195805 6356735 6519238 6600055 6984362 7165774 7360430 7839590 8090390 8899429 9989155 10108945 10304602 10371515 10975426 11260502 11400095 12391610 12713470 13200110 13984817 14520121 16298095 17460905 17798858 17914435 19978310 20217890 20743030 22800190 22817333 25080209 25761505 27438565 27969634 28151255 29040242 32596190 34921810 35828870 38413991 39411757 44497145 45634666 50160418 51523010 54877130 56302510 61932761 69924085 72600605 76827982 78823514 88994290 97893719 114086665 123865522 125401045 139848170 145201210 159721331 192069955 195787438 197058785 228173330 250802090 275882299 309663805 319442662 384139910 394117570 433529327 489468595 551764598 619327610 798606655 867058654 978937190 1379411495 1597213310 2167646635 2758822990 3034705289 4335293270 6069410578 15173526445 30347052890
• Sum of all divisors σ(n): 76905676800
• Sum of proper divisors (its aliquot sum) s(n): 46558623910
• 30347052890 is an abundant number, because the sum of its proper divisors (46558623910) is greater than itself. Its abundance is 16211571020

Bases of 30347052890

• Binary: 11100010000110100110100011101011010₂
• Hexadecimal: 0x710D3475A
• Base-36: DXVUNVE

Squares and roots of 30347052890

• 30347052890 squared (30347052890²) is 920943619108457352100
• 30347052890 cubed (30347052890³) is 27947924717792369910488052569000
• The square root of 30347052890 is 174204.0553201905
• The cube root of 30347052890 is 3119.1685301479

Scales and comparisons

• 30,347,052,890 seconds is equal to 964 years, 49 weeks, 54 minutes, 50 seconds.
• To count from 1 to 30,347,052,890 would take you about one thousand, nine hundred twenty-nine 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 30347052890 cubic inches would be around 259.9 feet tall.

Recreational maths with 30347052890

• 30347052890 backwards is 09825074303
• The number of decimal digits it has is: 11
• The sum of 30347052890's digits is 41
• More coming soon!