Base | Representation |
---|---|
bin | 110010111010111110… |
… | …101001001000101111 |
3 | 12020010111122121122112 |
4 | 302322332221020233 |
5 | 1343434201404101 |
6 | 41041301034235 |
7 | 3643636233200 |
oct | 627276511057 |
9 | 166114577575 |
10 | 54676591151 |
11 | 21208568216 |
12 | a71b0b597b |
13 | 52048c5920 |
14 | 29098875a7 |
15 | 16502166bb |
hex | cbafa922f |
54676591151 has 24 divisors (see below), whose sum is σ = 68539549680. Its totient is φ = 43233063552.
The previous prime is 54676591147. The next prime is 54676591181. The reversal of 54676591151 is 15119567645.
It is not a de Polignac number, because 54676591151 - 22 = 54676591147 is a prime.
It is a super-2 number, since 2×546765911512 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 54676591151.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54676591141) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1004795 + ... + 1057811.
It is an arithmetic number, because the mean of its divisors is an integer number (2855814570).
Almost surely, 254676591151 is an apocalyptic number.
54676591151 is a deficient number, since it is larger than the sum of its proper divisors (13862958529).
54676591151 is a wasteful number, since it uses less digits than its factorization.
54676591151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54663 (or 54656 counting only the distinct ones).
The product of its digits is 1134000, while the sum is 50.
The spelling of 54676591151 in words is "fifty-four billion, six hundred seventy-six million, five hundred ninety-one thousand, one hundred fifty-one".
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