137220821100

Names of 137220821100

• Cardinal: 137220821100 can be written as One hundred thirty-seven billion, two hundred twenty million, eight hundred twenty-one thousand, one hundred.

Scientific notation

• Scientific notation: 1.372208211 × 10¹¹

Factors of 137220821100

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 447171

Divisors of 137220821100

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 30 31 33 36 44 45 50 55 60 62 66 75 90 93 99 100 110 124 132 150 155 165 180 186 198 220 225 275 279 300 310 330 341 372 396 450 465 495 550 558 620 660 682 775 825 900 930 990 1023 1100 1116 1364 1395 1550 1650 1705 1860 1980 2046 2325 2475 2790 3069 3100 3300 3410 4092 4650 4950 5115 5580 6138 6820 6975 8525 9300 9900 10230 12276 13950 15345 17050 20460 25575 27900 30690 34100 51150 61380 76725 102300 153450 306900 447119 894238 1341357 1788476 2235595 2682714 4024071 4471190 4918309 5365428 6706785 8048142 8942380 9836618 11177975 13413570 13860689 14754927 16096284 19673236 20120355 22355950 24591545 26827140 27721378 29509854 33533925 40240710 41582067 44264781 44711900 49183090 55442756 59019708 67067850 69303445 73774635 80481420 83164134 88529562 98366180 100601775 122957725 124746201 134135700 138606890 147549270 152467579 166328268 177059124 201203550 207910335 221323905 245915450 249492402 277213780 295098540 304935158 346517225 368873175 402407100 415820670 442647810 457402737 491830900 498984804 609870316 623731005 693034450 737746350 762337895 831641340 885295620 914805474 1039551675 1106619525 1247462010 1372208211 1386068900 1475492700 1524675790 1829610948 2079103350 2213239050 2287013685 2494924020 2744416422 3049351580 3118655025 3811689475 4158206700 4426478100 4574027370 5488832844 6237310050 6861041055 7623378950 9148054740 11435068425 12474620100 13722082110 15246757900 22870136850 27444164220 34305205275 45740273700 68610410550 137220821100
• Sum of all divisors σ(n): 484348999680
• Sum of proper divisors (its aliquot sum) s(n): 347128178580
• 137220821100 is an abundant number, because the sum of its proper divisors (347128178580) is greater than itself. Its abundance is 209907357480

Bases of 137220821100

• Binary: 1111111110010111111111001000001101100₂
• Hexadecimal: 0x1FF2FF906C
• Base-36: 1R1DQF70

Squares and roots of 137220821100

• 137220821100 squared (137220821100²) is 18829553743358205210000
• 137220821100 cubed (137220821100³) is 2583806825610191590338497931000000
• The square root of 137220821100 is 370433.2883259819
• The cube root of 137220821100 is 5157.9049882609

Scales and comparisons

• 137,220,821,100 seconds is equal to 4,363 years, 10 weeks, 1 day, 22 hours, 45 minutes.
• To count from 1 to 137,220,821,100 would take you about eight thousand, seven 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 137220821100 cubic inches would be around 429.8 feet tall.

Recreational maths with 137220821100

• 137220821100 backwards is 001128022731
• The number of decimal digits it has is: 12
• The sum of 137220821100's digits is 27
• More coming soon!