Base | Representation |
---|---|
bin | 10010000111111… |
… | …10101010101101 |
3 | 101121002100000022 |
4 | 21003332222231 |
5 | 302410204221 |
6 | 23030411525 |
7 | 3524205440 |
oct | 1103765255 |
9 | 347070008 |
10 | 152038061 |
11 | 7890449a |
12 | 42b00ba5 |
13 | 25663766 |
14 | 16299657 |
15 | d5334ab |
hex | 90feaad |
152038061 has 8 divisors (see below), whose sum is σ = 175008960. Its totient is φ = 129379968.
The previous prime is 152038037. The next prime is 152038063. The reversal of 152038061 is 160830251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152038061 - 210 = 152037037 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 152038061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152038063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77156 + ... + 79101.
It is an arithmetic number, because the mean of its divisors is an integer number (21876120).
Almost surely, 2152038061 is an apocalyptic number.
It is an amenable number.
152038061 is a deficient number, since it is larger than the sum of its proper divisors (22970899).
152038061 is a wasteful number, since it uses less digits than its factorization.
152038061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156403.
The product of its (nonzero) digits is 1440, while the sum is 26.
The square root of 152038061 is about 12330.3714866990. The cubic root of 152038061 is about 533.7248707791.
The spelling of 152038061 in words is "one hundred fifty-two million, thirty-eight thousand, sixty-one".
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