1400075040

Names of 1400075040

• Cardinal: 1400075040 can be written as One billion, four hundred million, seventy-five thousand and forty.

Scientific notation

• Scientific notation: 1.40007504 × 10⁹

Factors of 1400075040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 290

Divisors of 1400075040

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 19 20 21 24 26 28 30 32 35 38 39 40 42 48 49 52 56 57 60 65 70 76 78 80 84 91 95 96 98 104 105 112 114 120 130 133 140 147 152 156 160 168 182 190 195 196 208 210 224 228 240 241 245 247 260 266 273 280 285 294 304 312 336 364 380 390 392 399 416 420 455 456 480 482 490 494 520 532 546 560 570 588 608 624 637 665 672 723 728 735 741 760 780 784 798 840 910 912 931 964 980 988 1040 1064 1092 1120 1140 1176 1205 1235 1248 1274 1330 1365 1446 1456 1470 1482 1520 1560 1568 1596 1680 1687 1729 1820 1824 1862 1911 1928 1960 1976 1995 2080 2128 2184 2280 2352 2410 2470 2548 2660 2730 2793 2892 2912 2940 2964 3040 3120 3133 3185 3192 3360 3374 3458 3615 3640 3705 3724 3822 3856 3920 3952 3990 4256 4368 4560 4579 4655 4704 4820 4940 5061 5096 5187 5320 5460 5586 5784 5880 5928 6240 6266 6370 6384 6748 6916 7230 7280 7410 7448 7644 7712 7840 7904 7980 8435 8645 8736 9120 9158 9310 9399 9555 9640 9880 10122 10192 10374 10640 10920 11172 11568 11760 11809 11856 12103 12532 12740 12768 13496 13737 13832 13965 14460 14560 14820 14896 15288 15665 15960 16870 17290 18316 18620 18798 19110 19280 19760 20244 20384 20748 21280 21840 21931 22344 22895 23136 23520 23618 23712 24206 25064 25305 25480 25935 26992 27474 27664 27930 28920 29640 29792 30576 31330 31920 32053 33740 34580 35427 36309 36632 37240 37596 38220 38560 39520 40488 41496 43680 43862 44688 45790 46995 47236 48412 50128 50610 50960 51870 53984 54948 55328 55860 57840 59045 59280 59527 60515 61152 62660 63840 64106 65793 67480 68685 69160 70854 72618 73264 74480 75192 76440 80976 82992 87724 89376 91580 93990 94472 96159 96824 100256 101220 101920 103740 109655 109896 111720 115680 118090 118560 119054 121030 125320 128212 131586 134960 137370 138320 141708 145236 146528 148960 150384 152880 153517 160265 161952 165984 175448 177135 178581 181545 183160 187980 188944 192318 193648 202440 207480 219310 219792 223440 224371 236180 238108 242060 250640 256424 263172 269920 274740 276640 283416 290472 297635 300768 305760 307034 320530 328965 350896 354270 357162 363090 366320 375960 377888 384636 387296 404880 414960 416689 438620 439584 446880 448742 460551 472360 476216 480795 484120 501280 512848 526344 549480 566832 580944 595270 614068 641060 657930 673113 701792 708540 714324 726180 732640 751920 767585 769272 809760 829920 833378 877240 892905 897484 921102 944720 952432 961590 968240 1025696 1052688 1098960 1121855 1133664 1161888 1190540 1228136 1250067 1282120 1315860 1346226 1417080 1428648 1452360 1503840 1535170 1538544 1666756 1754480 1785810 1794968 1842204 1889440 1904864 1923180 1936480 2083445 2105376 2197920 2243710 2302755 2381080 2456272 2500134 2564240 2631720 2692452 2834160 2857296 2904720 2916823 3070340 3077088 3333512 3365565 3508960 3571620 3589936 3684408 3846360 4166890 4487420 4605510 4762160 4912544 5000268 5128480 5263440 5384904 5668320 5714592 5809440 5833646 6140680 6250335 6667024 6731130 7143240 7179872 7368816 7692720 8333780 8750469 8974840 9211020 9524320 10000536 10526880 10769808 11667292 12281360 12500670 13334048 13462260 14286480 14584115 14737632 15385440 16667560 17500938 17949680 18422040 20001072 21539616 23334584 24562720 25001340 26924520 28572960 29168230 33335120 35001876 35899360 36844080 40002144 43752345 46669168 50002680 53849040 58336460 66670240 70003752 73688160 87504690 93338336 100005360 107698080 116672920 140007504 175009380 200010720 233345840 280015008 350018760 466691680 700037520 1400075040
• Sum of all divisors σ(n): 5839827840
• Sum of proper divisors (its aliquot sum) s(n): 4439752800
• 1400075040 is an abundant number, because the sum of its proper divisors (4439752800) is greater than itself. Its abundance is 3039677760

Bases of 1400075040

• Binary: 1010011011100110111001100100000₂
• Hexadecimal: 0x53737320
• Base-36: N5KGTC

Squares and roots of 1400075040

• 1400075040 squared (1400075040²) is 1960210117631001600
• 1400075040 cubed (1400075040³) is 2744441258850629270360064000
• The square root of 1400075040 is 37417.5766184823
• The cube root of 1400075040 is 1118.7089289667

Scales and comparisons

• 1,400,075,040 seconds is equal to 44 years, 26 weeks, 6 days, 13 hours, 44 minutes.
• To count from 1 to 1,400,075,040 would take you about eighty-nine 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 1400075040 cubic inches would be around 93.2 feet tall.

Recreational maths with 1400075040

• 1400075040 backwards is 0405700041
• 1400075040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1400075040's digits is 21
• More coming soon!