40379950944

Names of 40379950944

• Cardinal: 40379950944 can be written as Forty billion, three hundred seventy-nine million, nine hundred fifty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.0379950944 × 10¹⁰

Factors of 40379950944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 434122

Divisors of 40379950944

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 32 34 36 38 48 51 57 68 72 76 96 102 114 136 144 152 153 171 204 228 272 288 304 306 323 342 408 456 544 608 612 646 684 816 912 969 1224 1292 1368 1632 1824 1938 2448 2584 2736 2907 3876 4896 5168 5472 5814 7752 10336 11628 15504 23256 31008 46512 93024 434081 868162 1302243 1736324 2604486 3472648 3906729 5208972 6945296 7379377 7813458 8247539 10417944 13890592 14758754 15626916 16495078 20835888 22138131 24742617 29517508 31253832 32990156 41671776 44276262 49485234 59035016 62507664 65980312 66414393 74227851 88552524 98970468 118070032 125015328 131960624 132828786 140208163 148455702 177105048 197940936 236140064 263921248 265657572 280416326 296911404 354210096 395881872 420624489 531315144 560832652 593822808 708420192 791763744 841248978 1062630288 1121665304 1187645616 1261873467 1682497956 2125260576 2243330608 2375291232 2523746934 3364995912 4486661216 5047493868 6729991824 10094987736 13459983648 20189975472 40379950944
• Sum of all divisors σ(n): 127984736880
• Sum of proper divisors (its aliquot sum) s(n): 87604785936
• 40379950944 is an abundant number, because the sum of its proper divisors (87604785936) is greater than itself. Its abundance is 47224834992

Bases of 40379950944

• Binary: 100101100110110101010010011101100000₂
• Hexadecimal: 0x966D52760
• Base-36: IJT6HK0

Squares and roots of 40379950944

• 40379950944 squared (40379950944²) is 1630540438239846491136
• 40379950944 cubed (40379950944³) is 65841142908333263018162210832384
• The square root of 40379950944 is 200947.6323423593
• The cube root of 40379950944 is 3430.7462370667

Scales and comparisons

• 40,379,950,944 seconds is equal to 1,283 years, 49 weeks, 5 days, 13 hours, 2 minutes, 24 seconds.
• To count from 1 to 40,379,950,944 would take you about two thousand, five hundred sixty-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 40379950944 cubic inches would be around 285.9 feet tall.

Recreational maths with 40379950944

• 40379950944 backwards is 44905997304
• The number of decimal digits it has is: 11
• The sum of 40379950944's digits is 54
• More coming soon!