1438164649530

Names of 1438164649530

• Cardinal: 1438164649530 can be written as One trillion, four hundred thirty-eight billion, one hundred sixty-four million, six hundred forty-nine thousand, five hundred thirty.

Scientific notation

• Scientific notation: 1.43816464953 × 10¹²

Factors of 1438164649530

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3800

Divisors of 1438164649530

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 73 81 90 98 105 126 135 139 146 147 162 189 210 219 245 270 278 294 315 365 378 405 417 438 441 490 511 567 630 657 695 730 735 810 834 882 945 973 1022 1095 1134 1251 1314 1323 1390 1470 1533 1890 1946 1971 2085 2190 2205 2502 2555 2646 2835 2919 3066 3285 3571 3577 3753 3942 3969 4170 4410 4599 4865 5110 5670 5838 5913 6255 6570 6615 6811 7142 7154 7506 7665 7938 8757 9198 9730 9855 10147 10713 10731 11259 11826 12510 13230 13622 13797 14595 15330 17514 17855 17885 18765 19710 19845 20294 20433 21426 21462 22518 22995 24997 26271 27594 29190 29565 30441 32139 32193 34055 35710 35770 37530 39690 40866 41391 43785 45990 49994 50735 52542 53565 53655 56295 59130 60882 61299 64278 64386 68110 68985 71029 74991 78813 82782 87570 91323 96417 96579 101470 102165 107130 107310 112590 122598 124985 131355 137970 142058 149982 152205 157626 160695 160965 174979 182646 183897 192834 193158 204330 206955 213087 224973 249970 260683 262710 273969 289251 289737 304410 306495 321390 321930 349958 355145 367794 374955 394065 413910 426174 449946 456615 482085 482895 496369 497203 521366 524937 547938 551691 578502 579474 612990 639261 674919 710290 749910 782049 788130 821907 874895 913230 919485 964170 965790 992738 994406 1049874 1065435 1103382 1124865 1278522 1303415 1349838 1369845 1446255 1448685 1489107 1491609 1564098 1574811 1643814 1749790 1824781 1838970 1917783 2024757 2130870 2249730 2346147 2481845 2486015 2606830 2624685 2739690 2758455 2892510 2897370 2978214 2983218 3149622 3196305 3374595 3474583 3649562 3835566 3910245 4049514 4109535 4467321 4474827 4692294 4724433 4963690 4972030 5249370 5474343 5516910 5753349 6392610 6749190 6949166 7038441 7445535 7458045 7820490 7874055 8219070 8934642 8949654 9123905 9448866 9588915 10123785 10423749 10948686 11506698 11730735 12773467 13401963 13424481 14076882 14173299 14891070 14916090 15748110 16423029 17372915 18247810 19177830 20247570 20847498 21115323 22336605 22374135 23461470 23622165 24322081 25546934 26803926 26848962 27371715 28346598 28766745 31271247 32846058 34745830 35192205 36234937 38320401 40205889 40273443 42230646 44673210 44748270 47244330 48644162 49269087 52118745 54743430 57533490 62542494 63867335 67009815 67122405 70384410 70866495 72469874 72966243 76640802 80411778 80546886 82115145 93813741 98538174 104237490 105576615 108704811 114961203 121610405 127734670 134019630 134244810 141732990 145932486 147807261 156356235 164230290 181174685 187627482 191602005 201029445 201367215 211153230 217409622 218898729 229922406 243220810 246345435 253644559 281441223 295614522 312712470 326114433 344883609 362349370 364831215 383204010 402058890 402734430 437797458 469068705 492690870 507289118 543524055 562882446 574806015 652228866 656696187 689767218 729662430 739036305 760933677 938137410 978343299 1034650827 1087048110 1094493645 1149612030 1268222795 1313392374 1407206115 1478072610 1521867354 1630572165 1724418045 1775511913 1956686598 1970088561 2069301654 2188987290 2282801031 2536445590 2814412230 2935029897 3261144330 3283480935 3448836090 3551023826 3804668385 3940177122 4565602062 4891716495 5173254135 5326535739 5870059794 6566961870 6848403093 7609336770 8877559565 9783432990 9850442805 10346508270 10653071478 11414005155 13696806186 14675149485 15979607217 17755119130 19700885610 20545209279 22828010310 26632678695 29350298970 31959214434 34242015465 41090418558 47938821651 53265357390 68484030930 79898036085 95877643302 102726046395 143816464953 159796072170 205452092790 239694108255 287632929906 479388216510 719082324765 1438164649530
• Sum of all divisors σ(n): 4594136944320
• Sum of proper divisors (its aliquot sum) s(n): 3155972294790
• 1438164649530 is an abundant number, because the sum of its proper divisors (3155972294790) is greater than itself. Its abundance is 1717807645260

Bases of 1438164649530

• Binary: 10100111011011001010010110000011000111010₂
• Hexadecimal: 0x14ED94B063A
• Base-36: ICOM3LMI

Squares and roots of 1438164649530

• 1438164649530 squared (1438164649530²) is 2068317559157747729220900
• 1438164649530 cubed (1438164649530³) is 2974581197582847304979128988451177000
• The square root of 1438164649530 is 1199235.0268108415
• The cube root of 1438164649530 is 11287.6327209919

Scales and comparisons

• 1,438,164,649,530 seconds is equal to 45,729 years, 9 weeks, 5 days, 4 hours, 25 minutes, 30 seconds.
• To count from 1 to 1,438,164,649,530 would take you about one hundred fourteen thousand, three hundred twenty-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 1438164649530 cubic inches would be around 940.6 feet tall.

Recreational maths with 1438164649530

• 1438164649530 backwards is 0359464618341
• 1438164649530 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1438164649530's digits is 54
• More coming soon!