30890200153400

Names of 30890200153400

• Cardinal: 30890200153400 can be written as Thirty trillion, eight hundred ninety billion, two hundred million, one hundred fifty-three thousand, four hundred.

Scientific notation

• Scientific notation: 3.08902001534 × 10¹³

Factors of 30890200153400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1772

Divisors of 30890200153400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 89 100 140 175 178 200 280 350 356 445 623 700 712 890 1246 1400 1669 1780 2225 2492 3115 3338 3560 4450 4984 6230 6676 7921 8345 8900 11683 12460 13352 15575 15842 16690 17800 23366 24920 31150 31684 33380 39605 41725 46732 55447 58415 62300 63368 66760 79210 83450 93464 110894 116830 124600 148541 158420 166900 198025 221788 233660 277235 292075 297082 316840 333800 396050 443576 467320 554470 584150 594164 742705 792100 1039787 1108940 1168300 1188328 1386175 1485410 1584200 2079574 2217880 2336600 2772350 2785561 2970820 3713525 4159148 5198935 5544700 5571122 5941640 7427050 8318296 10397870 11089400 11142244 13220149 13927805 14854100 19498927 20795740 22284488 25994675 26440298 27855610 29708200 38997854 41591480 51989350 52880596 55711220 66100745 69639025 77995708 92541043 97494635 103978700 105761192 111422440 132201490 139278050 155991416 185082086 194989270 207957400 247914929 264402980 278556100 330503725 370164172 389978540 462705215 487473175 495829858 528805960 557112200 661007450 740328344 779957080 925410430 974946350 991659716 1239574645 1322014900 1735404503 1850820860 1949892700 1983319432 2313526075 2479149290 2644029800 3470809006 3701641720 3899785400 4627052150 4958298580 6197873225 6941618012 8677022515 9254104300 9916597160 12395746450 13883236024 17354045030 18508208600 22064428681 24791492900 34708090060 43385112575 44128857362 49582985800 69416180120 86770225150 88257714724 110322143405 154451000767 173540450300 176515429448 220644286810 308902001534 347080900600 441288573620 551610717025 617804003068 772255003835 882577147240 1103221434050 1235608006136 1544510007670 2206442868100 3089020015340 3861275019175 4412885736200 6178040030680 7722550038350 15445100076700 30890200153400
• Sum of all divisors σ(n): 83062048052520
• Sum of proper divisors (its aliquot sum) s(n): 52171847899120
• 30890200153400 is an abundant number, because the sum of its proper divisors (52171847899120) is greater than itself. Its abundance is 21281647745720

Bases of 30890200153400

• Binary: 111000001100000101111011010000011110100111000₂
• Hexadecimal: 0x1C182F683D38
• Base-36: AY6RFLYK8

Squares and roots of 30890200153400

• 30890200153400 squared (30890200153400²) is 954204465517113383531560000
• 30890200153400 cubed (30890200153400³) is 29475566927091700850291787745741304000000
• The square root of 30890200153400 is 5557895.2988878803
• The cube root of 30890200153400 is 31376.6741423867

Scales and comparisons

• 30,890,200,153,400 seconds is equal to 982,212 years, 42 weeks, 2 days, 17 hours, 43 minutes, 20 seconds.
• To count from 1 to 30,890,200,153,400 would take you about two million, four hundred fifty-five thousand, five hundred thirty-two 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 30890200153400 cubic inches would be around 2614.7 feet tall.

Recreational maths with 30890200153400

• 30890200153400 backwards is 00435100209803
• 30890200153400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30890200153400's digits is 35
• More coming soon!