Base | Representation |
---|---|
bin | 10010001000100… |
… | …01000000101111 |
3 | 101121020011002012 |
4 | 21010101000233 |
5 | 302420110244 |
6 | 23032151435 |
7 | 3524640500 |
oct | 1104210057 |
9 | 347204065 |
10 | 152113199 |
11 | 78955997 |
12 | 42b3857b |
13 | 2568ba14 |
14 | 162b8ba7 |
15 | d54a89e |
hex | 911102f |
152113199 has 12 divisors (see below), whose sum is σ = 179852328. Its totient is φ = 128242800.
The previous prime is 152113177. The next prime is 152113201. The reversal of 152113199 is 991311251.
It is not a de Polignac number, because 152113199 - 216 = 152047663 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152113109) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22457 + ... + 28434.
It is an arithmetic number, because the mean of its divisors is an integer number (14987694).
Almost surely, 2152113199 is an apocalyptic number.
152113199 is a deficient number, since it is larger than the sum of its proper divisors (27739129).
152113199 is an equidigital number, since it uses as much as digits as its factorization.
152113199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50966 (or 50959 counting only the distinct ones).
The product of its digits is 2430, while the sum is 32.
The square root of 152113199 is about 12333.4179771870. The cubic root of 152113199 is about 533.8127795009.
The spelling of 152113199 in words is "one hundred fifty-two million, one hundred thirteen thousand, one hundred ninety-nine".
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