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23075277104 = 24111672712897
BaseRepresentation
bin10101011111011001…
…001100100100110000
32012120011012112100202
4111133121030210300
5334224232331404
614333423134332
71444553422235
oct253731144460
965504175322
1023075277104
119871435250
12457ba443a8
132239857929
14118c8c578c
15900c2e21e
hex55f64c930

23075277104 has 80 divisors (see below), whose sum is σ = 49262846976. Its totient is φ = 10383897600.

The previous prime is 23075277077. The next prime is 23075277109. The reversal of 23075277104 is 40177257032.

It is not an unprimeable number, because it can be changed into a prime (23075277109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7963784 + ... + 7966680.

Almost surely, 223075277104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23075277104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24631423488).

23075277104 is an abundant number, since it is smaller than the sum of its proper divisors (26187569872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23075277104 is a wasteful number, since it uses less digits than its factorization.

23075277104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3354 (or 3348 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 38.

The spelling of 23075277104 in words is "twenty-three billion, seventy-five million, two hundred seventy-seven thousand, one hundred four".

Divisors: 1 2 4 8 11 16 22 44 88 167 176 271 334 542 668 1084 1336 1837 2168 2672 2897 2981 3674 4336 5794 5962 7348 11588 11924 14696 23176 23848 29392 31867 45257 46352 47696 63734 90514 127468 181028 254936 362056 483799 497827 509872 724112 785087 967598 995654 1570174 1935196 1991308 3140348 3870392 3982616 5321789 6280696 7740784 7965232 8635957 10643578 12561392 17271914 21287156 34543828 42574312 69087656 85148624 131109529 138175312 262219058 524438116 1048876232 1442204819 2097752464 2884409638 5768819276 11537638552 23075277104