Base | Representation |
---|---|
bin | 10010000000011… |
… | …10110011001100 |
3 | 101112020102021112 |
4 | 21000032303030 |
5 | 302132234224 |
6 | 22553351152 |
7 | 3512644142 |
oct | 1100166314 |
9 | 345212245 |
10 | 151055564 |
11 | 782a3310 |
12 | 427084b8 |
13 | 253ab4ba |
14 | 160c1592 |
15 | d3dc30e |
hex | 900eccc |
151055564 has 24 divisors (see below), whose sum is σ = 289387728. Its totient is φ = 68421440.
The previous prime is 151055563. The next prime is 151055573. The reversal of 151055564 is 465550151.
151055564 = T89 + T90 + ... + T967.
It is a self number, because there is not a number n which added to its sum of digits gives 151055564.
It is not an unprimeable number, because it can be changed into a prime (151055563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7034 + ... + 18750.
It is an arithmetic number, because the mean of its divisors is an integer number (12057822).
Almost surely, 2151055564 is an apocalyptic number.
It is an amenable number.
151055564 is a deficient number, since it is larger than the sum of its proper divisors (138332164).
151055564 is a wasteful number, since it uses less digits than its factorization.
151055564 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12025 (or 12023 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 32.
The square root of 151055564 is about 12290.4663865941. The cubic root of 151055564 is about 532.5727103575.
The spelling of 151055564 in words is "one hundred fifty-one million, fifty-five thousand, five hundred sixty-four".
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