30291430400

Names of 30291430400

• Cardinal: 30291430400 can be written as Thirty billion, two hundred ninety-one million, four hundred thirty thousand, four hundred.

Scientific notation

• Scientific notation: 3.02914304 × 10¹⁰

Factors of 30291430400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 152

Divisors of 30291430400

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 50 55 56 64 70 77 80 88 100 110 112 121 127 128 140 154 160 175 176 200 220 224 242 254 256 275 280 308 320 350 352 385 400 440 448 484 508 512 550 560 605 616 635 640 700 704 770 800 847 880 889 896 968 1016 1024 1100 1120 1210 1232 1270 1280 1331 1397 1400 1408 1540 1600 1694 1760 1778 1792 1925 1936 2032 2200 2240 2420 2464 2540 2560 2662 2794 2800 2816 3025 3080 3175 3200 3388 3520 3556 3584 3850 3872 4064 4235 4400 4445 4480 4840 4928 5080 5120 5324 5588 5600 5632 6050 6160 6350 6400 6655 6776 6985 7040 7112 7168 7700 7744 8128 8470 8800 8890 8960 9317 9680 9779 9856 10160 10648 11176 11200 11264 12100 12320 12700 12800 13310 13552 13970 14080 14224 15367 15400 15488 16256 16940 17600 17780 17920 18634 19360 19558 19712 20320 21175 21296 22225 22352 22400 24200 24640 25400 25600 26620 27104 27940 28160 28448 30734 30800 30976 32512 33275 33880 34925 35200 35560 35840 37268 38720 39116 39424 40640 42350 42592 44450 44704 44800 46585 48400 48895 49280 50800 53240 54208 55880 56320 56896 61468 61600 61952 65024 66550 67760 69850 70400 71120 74536 76835 77440 78232 78848 81280 84700 85184 88900 89408 89600 93170 96800 97790 98560 101600 106480 107569 108416 111760 113792 122936 123200 123904 130048 133100 135520 139700 140800 142240 149072 153670 154880 156464 162560 169037 169400 170368 177800 178816 179200 186340 193600 195580 197120 203200 212960 215138 216832 223520 227584 232925 244475 245872 246400 266200 271040 279400 281600 284480 298144 307340 309760 312928 325120 338074 338800 340736 355600 357632 372680 384175 387200 391160 394240 406400 425920 430276 433664 447040 455168 465850 488950 491744 492800 532400 537845 542080 558800 568960 596288 614680 619520 625856 650240 676148 677600 681472 711200 715264 745360 768350 774400 782320 812800 845185 851840 860552 867328 894080 910336 931700 977900 983488 985600 1064800 1075690 1084160 1117600 1137920 1183259 1192576 1229360 1251712 1352296 1355200 1362944 1422400 1430528 1490720 1536700 1548800 1564640 1625600 1690370 1703680 1721104 1788160 1863400 1955800 1966976 1971200 2129600 2151380 2168320 2235200 2275840 2366518 2385152 2458720 2503424 2689225 2704592 2710400 2844800 2981440 3073400 3097600 3129280 3251200 3380740 3407360 3442208 3576320 3726800 3911600 3933952 4225925 4259200 4302760 4336640 4470400 4551680 4733036 4770304 4917440 5006848 5378450 5409184 5420800 5689600 5916295 5962880 6146800 6258560 6761480 6814720 6884416 7152640 7453600 7823200 7867904 8451850 8518400 8605520 8940800 9466072 9540608 9834880 10013696 10756900 10818368 10841600 11379200 11832590 11925760 12293600 12517120 13522960 13768832 14907200 15646400 15735808 16903700 17036800 17211040 17881600 18932144 19669760 21513800 21636736 21683200 22758400 23665180 23851520 24587200 25034240 27045920 27537664 29581475 29814400 31292800 33807400 34073600 34422080 35763200 37864288 39339520 43027600 43273472 47330360 47703040 49174400 50068480 54091840 55075328 59162950 59628800 62585600 67614800 68844160 75728576 78679040 86055200 86546944 94660720 98348800 108183680 110150656 118325900 119257600 125171200 135229600 137688320 151457152 172110400 173093888 189321440 196697600 216367360 236651800 238515200 250342400 270459200 275376640 302914304 344220800 378642880 393395200 432734720 473303600 540918400 550753280 605828608 688441600 757285760 865469440 946607200 1081836800 1211657216 1376883200 1514571520 1893214400 2163673600 2753766400 3029143040 3786428800 4327347200 6058286080 7572857600 15145715200 30291430400
• Sum of all divisors σ(n): 95130673152
• Sum of proper divisors (its aliquot sum) s(n): 64839242752
• 30291430400 is an abundant number, because the sum of its proper divisors (64839242752) is greater than itself. Its abundance is 34547812352

Bases of 30291430400

• Binary: 11100001101100000101000110000000000₂
• Hexadecimal: 0x70D828C00
• Base-36: DWYQHA8

Squares and roots of 30291430400

• 30291430400 squared (30291430400²) is 917570755678044160000
• 30291430400 cubed (30291430400³) is 27794530682696879480766464000000
• The square root of 30291430400 is 174044.3345817381
• The cube root of 30291430400 is 3117.2616780161

Scales and comparisons

• 30,291,430,400 seconds is equal to 963 years, 9 weeks, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 30,291,430,400 would take you about one thousand, nine hundred twenty-six 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 30291430400 cubic inches would be around 259.8 feet tall.

Recreational maths with 30291430400

• 30291430400 backwards is 00403419203
• The number of decimal digits it has is: 11
• The sum of 30291430400's digits is 26
• More coming soon!