30471780900

Names of 30471780900

• Cardinal: 30471780900 can be written as Thirty billion, four hundred seventy-one million, seven hundred eighty thousand, nine hundred.

Scientific notation

• Scientific notation: 3.04717809 × 10¹⁰

Factors of 30471780900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 105

Divisors of 30471780900

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 17 20 22 25 30 33 34 44 50 51 55 60 66 67 68 75 85 100 102 110 121 132 134 150 165 170 187 201 204 220 242 255 268 275 300 330 335 340 363 374 402 425 484 510 550 561 605 660 670 726 737 748 804 825 850 935 1005 1020 1100 1122 1139 1210 1275 1331 1340 1452 1474 1650 1675 1700 1815 1870 2010 2057 2211 2244 2278 2420 2550 2662 2805 2948 3025 3300 3350 3417 3630 3685 3740 3993 4020 4114 4422 4489 4556 4675 5025 5100 5324 5610 5695 6050 6171 6655 6700 6834 7260 7370 7986 8107 8228 8844 8978 9075 9350 10050 10285 11055 11220 11390 12100 12342 12529 13310 13467 13668 14025 14740 15972 16214 17085 17956 18150 18425 18700 19965 20100 20570 22110 22445 22627 22780 24321 24684 25058 26620 26934 28050 28475 30855 32428 33275 34170 36300 36850 37587 39930 40535 41140 44220 44890 45254 48642 49379 50116 51425 53868 55275 56100 56950 61710 62645 66550 67335 67881 68340 73700 75174 76313 79860 81070 85425 89177 89780 90508 97284 98758 99825 102850 110550 112225 113135 113900 121605 123420 125290 133100 134670 135762 137819 148137 150348 152626 154275 162140 170850 178354 187935 197516 199650 202675 205700 221100 224450 226270 228939 243210 246895 250580 267531 269340 271524 275638 296274 305252 308550 313225 336675 339405 341700 356708 375870 381565 399300 405350 413457 445885 448900 452540 457878 486420 493790 535062 543169 551276 565675 592548 608025 617100 626450 673350 678810 689095 740685 751740 763130 810700 826914 839443 891770 915756 939675 987580 1070124 1086338 1131350 1144695 1216050 1234475 1252900 1337655 1346700 1357620 1378190 1481370 1516009 1526260 1629507 1653828 1678886 1697025 1783540 1879350 1907825 2067285 2172676 2229425 2262700 2289390 2432100 2468950 2518329 2675310 2715845 2756380 2962740 3032018 3259014 3357772 3394050 3445475 3703425 3758700 3815650 4134570 4197215 4458850 4548027 4578780 4937900 5036658 5350620 5431690 5723475 5974859 6064036 6518028 6688275 6788100 6890950 7406850 7580045 7631300 8147535 8269140 8394430 8917700 9096054 9233873 10073316 10336425 10863380 11446950 11949718 12591645 13376550 13579225 13781900 14813700 15160090 16295070 16788860 17924577 18192108 18467746 20672850 20986075 22740135 22893900 23899436 25183290 26753100 27158450 27701619 29874295 30320180 32590140 35849154 36935492 37900225 40737675 41345700 41972150 45480270 46169365 50366580 54316900 55403238 59748590 62958225 71698308 75800450 81475350 83944300 89622885 90960540 92338730 101572603 110806476 113700675 119497180 125916450 138508095 149371475 151600900 162950700 179245770 184677460 203145206 227401350 230846825 251832900 277016190 298742950 304717809 358491540 406290412 448114425 454802700 461693650 507863015 554032380 597485900 609435618 692540475 896228850 923387300 1015726030 1218871236 1385080950 1523589045 1792457700 2031452060 2539315075 2770161900 3047178090 5078630150 6094356180 7617945225 10157260300 15235890450 30471780900
• Sum of all divisors σ(n): 104234703552
• Sum of proper divisors (its aliquot sum) s(n): 73762922652
• 30471780900 is an abundant number, because the sum of its proper divisors (73762922652) is greater than itself. Its abundance is 43291141752

Bases of 30471780900

• Binary: 11100011000010000100111101000100100₂
• Hexadecimal: 0x718427A24
• Base-36: DZY40MC

Squares and roots of 30471780900

• 30471780900 squared (30471780900²) is 928529431217604810000
• 30471780900 cubed (30471780900³) is 28293945387264473993106129000000
• The square root of 30471780900 is 174561.6822215001
• The cube root of 30471780900 is 3123.4360054387

Scales and comparisons

• 30,471,780,900 seconds is equal to 968 years, 47 weeks, 1 day, 15 hours, 35 minutes.
• To count from 1 to 30,471,780,900 would take you about one thousand, nine hundred thirty-seven 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 30471780900 cubic inches would be around 260.3 feet tall.

Recreational maths with 30471780900

• 30471780900 backwards is 00908717403
• The number of decimal digits it has is: 11
• The sum of 30471780900's digits is 39
• More coming soon!