1389333930012900

Names of 1389333930012900

• Cardinal: 1389333930012900 can be written as One quadrillion, three hundred eighty-nine trillion, three hundred thirty-three billion, nine hundred thirty million, twelve thousand, nine hundred.

Scientific notation

• Scientific notation: 1.3893339300129 × 10¹⁵

Factors of 1389333930012900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 5123

Divisors of 1389333930012900

• Number of divisors d(n): 351
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 243 270 300 324 405 450 486 540 675 729 810 900 972 1215 1350 1458 1620 2025 2187 2430 2700 2916 3645 4050 4374 4860 5113 6075 6561 7290 8100 8748 10226 10935 12150 13122 14580 15339 18225 19683 20452 21870 24300 25565 26244 30678 32805 36450 39366 43740 46017 51130 54675 59049 61356 65610 72900 76695 78732 92034 98415 102260 109350 118098 127825 131220 138051 153390 164025 177147 184068 196830 218700 230085 236196 255650 276102 295245 306780 328050 354294 383475 393660 414153 460170 492075 511300 531441 552204 590490 656100 690255 708588 766950 828306 885735 920340 984150 1062882 1150425 1180980 1242459 1380510 1476225 1533900 1656612 1771470 1968300 2070765 2125764 2300850 2484918 2657205 2761020 2952450 3451275 3542940 3727377 4141530 4428675 4601700 4969836 5314410 5904900 6212295 6902550 7454754 8283060 8857350 10353825 10628820 11182131 12424590 13286025 13805100 14909508 17714700 18636885 20707650 22364262 24849180 26142769 26572050 31061475 33546393 37273770 41415300 44728524 52285538 53144100 55910655 62122950 67092786 74547540 78428307 93184425 100639179 104571076 111821310 124245900 130713845 134185572 156856614 167731965 186368850 201278358 223642620 235284921 261427690 279553275 301917537 313713228 335463930 372737700 392141535 402556716 470569842 503195895 522855380 559106550 603835074 653569225 670927860 705854763 784283070 838659825 905752611 941139684 1006391790 1118213100 1176424605 1207670148 1307138450 1411709526 1509587685 1568566140 1677319650 1811505222 1960707675 2012783580 2117564289 2352849210 2515979475 2614276900 2717257833 2823419052 3019175370 3354639300 3529273815 3623010444 3921415350 4235128578 4528763055 4705698420 5031958950 5434515666 5882123025 6038350740 6352692867 7058547630 7547938425 7842830700 8470257156 9057526110 10063917900 10587821445 10869031332 11764246050 12705385734 13586289165 14117095260 15095876850 17646369075 18115052220 19058078601 21175642890 22643815275 23528492100 25410771468 27172578330 30191753700 31763464335 35292738150 38116157202 42351285780 45287630550 52939107225 54345156660 57174235803 63526928670 67931445825 70585476300 76232314404 90575261100 95290393005 105878214450 114348471606 127053857340 135862891650 158817321675 171522707409 190580786010 211756428900 228696943212 271725783300 285871179015 317634643350 343045414818 381161572020 476451965025 514568122227 571742358030 635269286700 686090829636 857613537045 952903930050 1029136244454 1143484716060 1429355895075 1543704366681 1715227074090 1905807860100 2058272488908 2572840611135 2858711790150 3087408733362 3430454148180 4288067685225 4631113100043 5145681222270 5717423580300 6174817466724 7718521833405 8576135370450 9262226200086 10291362444540 12864203055675 13893339300129 15437043666810 17152270740900 18524452400172 23155565500215 25728406111350 27786678600258 30874087333620 38592609167025 46311131000430 51456812222700 55573357200516 69466696500645 77185218334050 92622262000860 115777827501075 138933393001290 154370436668100 231555655002150 277866786002580 347333482503225 463111310004300 694666965006450 1389333930012900
• Sum of all divisors σ(n): 4523163745555371
• Sum of proper divisors (its aliquot sum) s(n): 3133829815542471
• 1389333930012900 is an abundant number, because the sum of its proper divisors (3133829815542471) is greater than itself. Its abundance is 1744495885529571

Bases of 1389333930012900

• Binary: 100111011111001011110000011010111110111000011100100₂
• Hexadecimal: 0x4EF97835F70E4
• Base-36: DOH772E290

Squares and roots of 1389333930012900

• 1389333930012900 squared (1389333930012900²) is 1930248769085089715394166410000
• 1389333930012900 cubed (1389333930012900³) is 2681760108255550407812356374807876046689000000
• 1389333930012900 is a perfect square number. Its square root is 37273770
• The cube root of 1389333930012900 is 111584.0740821029

Scales and comparisons

• 1,389,333,930,012,900 seconds is equal to 44,176,521 years, 25 weeks, 14 hours, 15 minutes.
• To count from 1 to 1,389,333,930,012,900 would take you about one hundred thirty-two million, five hundred twenty-nine thousand, five hundred sixty-four 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 1389333930012900 cubic inches would be around 9298.7 feet tall.

Recreational maths with 1389333930012900

• 1389333930012900 backwards is 0092100393339831
• 1389333930012900 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1389333930012900's digits is 54
• More coming soon!