13955369472

Names of 13955369472

• Cardinal: 13955369472 can be written as Thirteen billion, nine hundred fifty-five million, three hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3955369472 × 10¹⁰

Factors of 13955369472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 119

Divisors of 13955369472

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 103 108 121 128 132 144 162 176 192 198 206 216 242 243 256 264 288 297 309 324 352 363 384 396 412 432 484 486 512 528 576 594 618 648 704 726 729 768 792 824 864 891 927 968 972 1056 1089 1133 1152 1188 1236 1296 1408 1452 1458 1536 1584 1648 1728 1782 1854 1936 1944 2112 2178 2187 2266 2304 2376 2472 2592 2673 2781 2816 2904 2916 3168 3267 3296 3399 3456 3564 3708 3872 3888 4224 4356 4374 4532 4608 4752 4944 5184 5346 5562 5632 5808 5832 6336 6534 6592 6798 6912 7128 7416 7744 7776 8019 8343 8448 8712 8748 9064 9504 9801 9888 10197 10368 10692 11124 11616 11664 12463 12672 13068 13184 13596 13824 14256 14832 15488 15552 16038 16686 16896 17424 17496 18128 19008 19602 19776 20394 20736 21384 22248 23232 23328 24057 24926 25029 25344 26136 26368 27192 28512 29403 29664 30591 30976 31104 32076 33372 34848 34992 36256 37389 38016 39204 39552 40788 41472 42768 44496 46464 46656 48114 49852 50058 50688 52272 52736 54384 57024 58806 59328 61182 61952 62208 64152 66744 69696 69984 72512 74778 75087 76032 78408 79104 81576 85536 88209 88992 91773 92928 93312 96228 99704 100116 104544 108768 112167 114048 117612 118656 122364 124416 128304 133488 139392 139968 145024 149556 150174 152064 156816 158208 163152 171072 176418 177984 183546 185856 186624 192456 199408 200232 209088 217536 224334 225261 228096 235224 237312 244728 256608 264627 266976 275319 278784 279936 290048 299112 300348 313632 326304 336501 342144 352836 355968 367092 373248 384912 398816 400464 418176 435072 448668 450522 456192 470448 474624 489456 513216 529254 533952 550638 557568 559872 580096 598224 600696 627264 652608 673002 684288 705672 711936 734184 769824 797632 800928 825957 836352 870144 897336 901044 940896 978912 1009503 1026432 1058508 1067904 1101276 1119744 1196448 1201392 1254528 1305216 1346004 1368576 1411344 1423872 1468368 1539648 1595264 1601856 1651914 1672704 1740288 1794672 1802088 1881792 1957824 2019006 2052864 2117016 2135808 2202552 2392896 2402784 2477871 2509056 2610432 2692008 2822688 2936736 3028509 3079296 3190528 3203712 3303828 3589344 3604176 3763584 3915648 4038012 4105728 4234032 4271616 4405104 4785792 4805568 4955742 5018112 5220864 5384016 5645376 5873472 6057018 6158592 6381056 6407424 6607656 7178688 7208352 7527168 7831296 8076024 8468064 8810208 9085527 9571584 9611136 9911484 10768032 11290752 11746944 12114036 12317184 12814848 13215312 14357376 14416704 15054336 15662592 16152048 16936128 17620416 18171054 19143168 19222272 19822968 21536064 22581504 23493888 24228072 26430624 27256581 28714752 28833408 32304096 33872256 35240832 36342108 38444544 39645936 43072128 45163008 46987776 48456144 52861248 54513162 57429504 57666816 64608192 67744512 70481664 72684216 79291872 86144256 96912288 105722496 109026324 115333632 129216384 135489024 140963328 145368432 158583744 172288512 193824576 211444992 218052648 258432768 290736864 317167488 387649152 422889984 436105296 516865536 581473728 634334976 775298304 872210592 1162947456 1268669952 1550596608 1744421184 2325894912 3488842368 4651789824 6977684736 13955369472
• Sum of all divisors σ(n): 46412446080
• Sum of proper divisors (its aliquot sum) s(n): 32457076608
• 13955369472 is an abundant number, because the sum of its proper divisors (32457076608) is greater than itself. Its abundance is 18501707136

Bases of 13955369472

• Binary: 1100111111110011100000101000000000₂
• Hexadecimal: 0x33FCE0A00
• Base-36: 6ESO000

Squares and roots of 13955369472

• 13955369472 squared (13955369472²) is 194752337100029558784
• 13955369472 cubed (13955369472³) is 2717840819766405514951863042048
• The square root of 13955369472 is 118132.8467108111
• The cube root of 13955369472 is 2407.5784444699

Scales and comparisons

• 13,955,369,472 seconds is equal to 443 years, 38 weeks, 2 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,955,369,472 would take you about eight hundred eighty-seven 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 13955369472 cubic inches would be around 200.6 feet tall.

Recreational maths with 13955369472

• 13955369472 backwards is 27496355931
• 13955369472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13955369472's digits is 54
• More coming soon!