449975007972

Names of 449975007972

• Cardinal: 449975007972 can be written as Four hundred forty-nine billion, nine hundred seventy-five million, seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.49975007972 × 10¹¹

Factors of 449975007972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 670

Divisors of 449975007972

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 49 51 54 63 68 81 84 98 102 108 119 126 147 153 162 189 196 204 238 243 252 289 294 306 324 357 378 441 459 476 486 567 578 588 612 641 714 729 756 833 867 882 918 972 1071 1134 1156 1282 1323 1377 1428 1458 1666 1701 1734 1764 1836 1923 2023 2142 2268 2499 2564 2601 2646 2754 2916 3213 3332 3402 3468 3846 3969 4046 4131 4284 4487 4913 4998 5103 5202 5292 5508 5769 6069 6426 6804 7497 7692 7803 7938 8092 8262 8974 9639 9826 9996 10206 10404 10897 11538 11907 12138 12393 12852 13461 14161 14739 14994 15606 15876 16524 17307 17948 18207 19278 19652 20412 21794 22491 23076 23409 23814 24276 24786 26922 28322 28917 29478 29988 31212 31409 32691 34391 34614 35721 36414 38556 40383 42483 43588 44217 44982 46818 47628 49572 51921 53844 54621 56644 57834 58956 62818 65382 67473 68782 69228 70227 71442 72828 76279 80766 84966 86751 88434 89964 93636 94227 98073 103173 103842 109242 115668 121149 125636 127449 130764 132651 134946 137564 140454 142884 152558 155763 161532 163863 169932 173502 176868 185249 188454 196146 202419 206346 207684 210681 218484 228837 240737 242298 254898 265302 269892 280908 282681 294219 305116 309519 311526 327726 347004 363447 370498 376908 382347 392292 397953 404838 412692 421362 457674 467289 481474 484596 491589 509796 530604 533953 555747 565362 588438 607257 619038 623052 655452 686511 722211 726894 740996 764694 795906 809676 842724 848043 882657 915348 928557 934578 962948 983178 1067906 1090341 1111494 1130724 1147041 1176876 1193859 1214514 1238076 1296743 1373022 1444422 1453788 1474767 1529388 1591812 1601859 1667241 1696086 1765314 1857114 1869156 1966356 2059533 2135812 2166633 2180682 2222988 2294082 2387718 2429028 2544129 2593486 2647971 2746044 2785671 2888844 2949534 3149233 3203718 3271023 3334482 3392172 3441123 3530628 3581577 3714228 3890229 4119066 4333266 4361364 4588164 4775436 4805577 5001723 5088258 5186972 5295942 5571342 5899068 6178599 6298466 6407436 6499899 6542046 6668964 6882246 7163154 7632387 7780458 7943913 8238132 8357013 8666532 9077201 9447699 9611154 10003446 10176516 10323369 10591884 11142684 11670687 12357198 12596932 12999798 13084092 13764492 14326308 14416731 15005169 15264774 15560916 15887826 16714026 18154402 18535797 18895398 19222308 19499697 20006892 20646738 22044631 22897161 23341374 24714396 25071039 25999596 27231603 28343097 28833462 30010338 30529548 31775652 33428052 35012061 36308804 37071594 37790796 38999394 41293476 43250193 44089262 45015507 45794322 46682748 50142078 54463206 55607391 56686194 57666924 58499091 60020676 66133893 70024122 74143188 77998788 81694809 85029291 86500386 88178524 90031014 91588644 100284156 105036183 108926412 111214782 113372388 116998182 129750579 132267786 135046521 140048244 154312417 163389618 170058582 173000772 175497273 180062028 198401679 210072366 222429564 233996364 245084427 255087873 259501158 264535572 270093042 308624834 315108549 326779236 340117164 350994546 389251737 396803358 420144732 462937251 490168854 510175746 519002316 540186084 595205037 617249668 630217098 701989092 735253281 765263619 778503474 793606716 925874502 945325647 980337708 1020351492 1190410074 1260434196 1388811753 1470506562 1530527238 1557006948 1785615111 1851749004 1890651294 2205759843 2295790857 2380820148 2777623506 2941013124 3061054476 3571230222 3781302588 4166435259 4411519686 4591581714 5356845333 5555247012 6617279529 7142460444 8332870518 8823039372 9183163428 10713690666 12499305777 13234559058 16070535999 16665741036 21427381332 24998611554 26469118116 32141071998 37497917331 49997223108 64282143996 74995834662 112493751993 149991669324 224987503986 449975007972
• Sum of all divisors σ(n): 1461499222680
• Sum of proper divisors (its aliquot sum) s(n): 1011524214708
• 449975007972 is an abundant number, because the sum of its proper divisors (1011524214708) is greater than itself. Its abundance is 561549206736

Bases of 449975007972

• Binary: 110100011000100100110011011101011100100₂
• Hexadecimal: 0x68C499BAE4
• Base-36: 5QPRI290

Squares and roots of 449975007972

• 449975007972 squared (449975007972²) is 202477507799401463552784
• 449975007972 cubed (449975007972³) is 91109818186186365738992447842794048
• The square root of 449975007972 is 670801.7650334561
• The cube root of 449975007972 is 7662.9524574071

Scales and comparisons

• 449,975,007,972 seconds is equal to 14,307 years, 42 weeks, 2 days, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 449,975,007,972 would take you about twenty-eight thousand, six hundred fifteen 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 449975007972 cubic inches would be around 638.6 feet tall.

Recreational maths with 449975007972

• 449975007972 backwards is 279700579944
• 449975007972 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 449975007972's digits is 63
• More coming soon!