444386961990

Names of 444386961990

• Cardinal: 444386961990 can be written as Four hundred forty-four billion, three hundred eighty-six million, nine hundred sixty-one thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.4438696199 × 10¹¹

Factors of 444386961990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 155

Divisors of 444386961990

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 41 45 54 62 73 81 82 90 93 123 135 146 155 162 186 205 219 243 246 270 279 310 365 369 405 410 438 465 486 558 615 657 729 730 738 810 837 930 1095 1107 1215 1230 1271 1314 1395 1458 1674 1845 1971 2187 2190 2214 2263 2430 2511 2542 2790 2993 3285 3321 3645 3690 3813 3942 4185 4374 4526 5022 5329 5535 5913 5986 6355 6561 6570 6642 6789 7290 7533 7626 8370 8979 9855 9963 10658 10935 11070 11315 11439 11826 12555 12710 13122 13578 14965 15066 15987 16605 17739 17958 19065 19710 19926 20367 21870 22599 22630 22878 25110 26645 26937 29565 29889 29930 31974 32805 33210 33945 34317 35478 37665 38130 40734 44895 45198 47961 49815 53217 53290 53874 57195 59130 59778 61101 65610 67797 67890 68634 75330 79935 80811 88695 89667 89790 92783 95922 99630 101835 102951 106434 112995 114390 122202 134685 135594 143883 149445 159651 159870 161622 165199 171585 177390 179334 183303 185566 203391 203670 205902 218489 225990 239805 242433 266085 269001 269370 278349 287766 298890 305505 308853 319302 330398 338985 343170 366606 404055 406782 431649 436978 448335 463915 478953 479610 484866 495597 514755 532170 538002 549909 556698 611010 617706 655467 677970 719415 727299 798255 808110 825995 835047 863298 896670 916515 926559 927830 957906 991194 1016955 1029510 1092445 1099818 1212165 1294947 1310934 1345005 1391745 1438830 1454598 1486791 1544265 1596510 1649727 1651990 1670094 1833030 1853118 1966401 2033910 2158245 2181897 2184890 2394765 2424330 2477985 2505141 2589894 2690010 2749545 2779677 2783490 2973582 3088530 3277335 3299454 3636495 3884841 3932802 4175235 4316490 4363794 4460373 4632795 4789530 4949181 4955970 5010282 5499090 5559354 5899203 6474735 6545691 6554670 6773159 7272990 7433955 7515423 7769682 8248635 8339031 8350470 8920746 9265590 9832005 9898362 10909485 11654523 11798406 12525705 12949470 13091382 13381119 13546318 13898385 14847543 14867910 15030846 16497270 16678062 17697609 19424205 19637073 19664010 20319477 21818970 22301865 22546269 23309046 24745905 25051410 26762238 27796770 29496015 29695086 32728455 33865795 34963569 35395218 37577115 38848410 39274146 40143357 40638954 41695155 44603730 45092538 49491810 53092827 58272615 58992030 60958431 65456910 66905595 67638807 67731590 69927138 74237715 75154230 80286714 83390310 88488045 98185365 101597385 106185654 112731345 116545230 120430071 121916862 133811190 135277614 148475430 159278481 174817845 176976090 182875293 196370730 200716785 202916421 203194770 225462690 240860142 265464135 304792155 318556962 338194035 349635690 361290213 365750586 401433570 405832842 477835443 530928270 548625879 602150355 608749263 609584310 676388070 722580426 796392405 914376465 955670886 1014582105 1083870639 1097251758 1204300710 1217498526 1433506329 1592784810 1645877637 1806451065 1828752930 2029164210 2167741278 2389177215 2743129395 2867012658 3043746315 3291755274 3612902130 4778354430 4937632911 5419353195 5486258790 6087492630 7167531645 8229388185 9875265822 10838706390 14335063290 14812898733 16458776370 24688164555 29625797466 44438696199 49376329110 74064493665 88877392398 148128987330 222193480995 444386961990
• Sum of all divisors σ(n): 1286310969216
• Sum of proper divisors (its aliquot sum) s(n): 841924007226
• 444386961990 is an abundant number, because the sum of its proper divisors (841924007226) is greater than itself. Its abundance is 397537045236

Bases of 444386961990

• Binary: 110011101110111100001101110101001000110₂
• Hexadecimal: 0x677786EA46
• Base-36: 5O5CIUDI

Squares and roots of 444386961990

• 444386961990 squared (444386961990²) is 197479771986701704760100
• 444386961990 cubed (444386961990³) is 87757435927648277258694760768599000
• The square root of 444386961990 is 666623.5534317701
• The cube root of 444386961990 is 7631.0992645823

Scales and comparisons

• 444,386,961,990 seconds is equal to 14,130 years, 6 weeks, 5 days, 14 hours, 46 minutes, 30 seconds.
• To count from 1 to 444,386,961,990 would take you about twenty-eight thousand, two hundred sixty 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 444386961990 cubic inches would be around 635.9 feet tall.

Recreational maths with 444386961990

• 444386961990 backwards is 099169683444
• The number of decimal digits it has is: 12
• The sum of 444386961990's digits is 63
• More coming soon!