30840355000

Names of 30840355000

• Cardinal: 30840355000 can be written as Thirty billion, eight hundred forty million, three hundred fifty-five thousand.

Scientific notation

• Scientific notation: 3.0840355 × 10¹⁰

Factors of 30840355000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 471

Divisors of 30840355000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 23 25 26 28 35 40 46 49 50 52 56 65 70 91 92 98 100 104 115 125 130 140 161 175 182 184 196 200 230 245 250 260 280 299 322 325 350 364 392 421 455 460 490 500 520 575 598 625 637 644 650 700 728 805 842 875 910 920 980 1000 1127 1150 1196 1225 1250 1274 1288 1300 1400 1495 1610 1625 1684 1750 1820 1960 2093 2105 2254 2275 2300 2392 2450 2500 2548 2600 2875 2947 2990 3185 3220 3250 3368 3500 3640 4025 4186 4210 4375 4508 4550 4600 4900 5000 5096 5473 5635 5750 5894 5980 6125 6370 6440 6500 7000 7475 8050 8125 8372 8420 8750 9016 9100 9683 9800 10465 10525 10946 11270 11375 11500 11788 11960 12250 12740 13000 14375 14651 14735 14950 15925 16100 16250 16744 16840 17500 18200 19366 20125 20629 20930 21050 21892 22540 22750 23000 23576 24500 25480 27365 28175 28750 29302 29470 29900 30625 31850 32200 32500 35000 37375 38311 38732 40250 41258 41860 42100 43784 45080 45500 48415 49000 52325 52625 54730 56350 56875 57500 58604 58940 59800 61250 63700 65000 67781 73255 73675 74750 76622 77464 79625 80500 82516 83720 84200 91000 96830 100625 103145 104650 105250 109460 112700 113750 115000 117208 117880 122500 125879 127400 135562 136825 140875 146510 147350 149500 153244 159250 161000 165032 186875 191555 193660 201250 206290 209300 210500 218920 225400 227500 242075 245000 251758 261625 263125 268177 271124 273650 281750 293020 294700 299000 306488 318500 338905 366275 368375 373750 383110 387320 398125 402500 412580 418600 421000 455000 474467 484150 503516 515725 523250 526250 536354 542248 547300 563500 586040 589400 629395 637000 677810 684125 704375 732550 736750 747500 766220 796250 805000 825160 881153 948934 957775 968300 1007032 1031450 1046500 1052500 1072708 1094600 1127000 1210375 1258790 1308125 1340885 1355620 1368250 1408750 1465100 1473500 1495000 1532440 1592500 1694525 1762306 1831375 1841875 1897868 1915550 1936600 2062900 2093000 2105000 2145416 2372335 2420750 2517580 2578625 2616250 2681770 2711240 2736500 2817500 2930200 2947000 3146975 3185000 3389050 3420625 3524612 3662750 3683750 3795736 3831100 4125800 4405765 4744670 4788875 4841500 5035160 5157250 5232500 5363540 5473000 5635000 6051875 6168071 6293950 6704425 6778100 6841250 7049224 7325500 7367500 7662200 8472625 8811530 9156875 9489340 9577750 9683000 10314500 10465000 10727080 11861675 12103750 12336142 12587900 12893125 13408850 13556200 13682500 14651000 14735000 15734875 16945250 17623060 18313750 18978680 19155500 20629000 22028825 23723350 23944375 24207500 24672284 25175800 25786250 26817700 27365000 30840355 31469750 33522125 33890500 35246120 36627500 38311000 42363125 44057650 47446700 47888750 48415000 49344568 51572500 53635400 59308375 61680710 62939500 67044250 67781000 73255000 78674375 84726250 88115300 94893400 95777500 103145000 110144125 118616750 123361420 125879000 134088500 154201775 157348750 167610625 169452500 176230600 191555000 220288250 237233500 246722840 268177000 296541875 308403550 314697500 335221250 338905000 440576500 474467000 550720625 593083750 616807100 629395000 670442500 771008875 881153000 1101441250 1186167500 1233614200 1340885000 1542017750 2202882500 2372335000 3084035500 3855044375 4405765000 6168071000 7710088750 15420177500 30840355000
• Sum of all divisors σ(n): 94682316960
• Sum of proper divisors (its aliquot sum) s(n): 63841961960
• 30840355000 is an abundant number, because the sum of its proper divisors (63841961960) is greater than itself. Its abundance is 33001606960

Bases of 30840355000

• Binary: 11100101110001110100111100010111000₂
• Hexadecimal: 0x72E3A78B8
• Base-36: E61JU7S

Squares and roots of 30840355000

• 30840355000 squared (30840355000²) is 951127496526025000000
• 30840355000 cubed (30840355000³) is 29333109643123877738875000000000
• The square root of 30840355000 is 175614.2220892147
• The cube root of 30840355000 is 3135.9788343597

Scales and comparisons

• 30,840,355,000 seconds is equal to 980 years, 32 weeks, 4 days, 13 hours, 16 minutes, 40 seconds.
• To count from 1 to 30,840,355,000 would take you about one thousand, nine 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 30840355000 cubic inches would be around 261.3 feet tall.

Recreational maths with 30840355000

• 30840355000 backwards is 00055304803
• 30840355000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30840355000's digits is 28
• More coming soon!