Base | Representation |
---|---|
bin | 10010001000000… |
… | …01111101100111 |
3 | 101121010000112020 |
4 | 21010001331213 |
5 | 302411122214 |
6 | 23030554223 |
7 | 3524263002 |
oct | 1104017547 |
9 | 347100466 |
10 | 152051559 |
11 | 78913650 |
12 | 42b08973 |
13 | 2566994a |
14 | 162a0539 |
15 | d5374a9 |
hex | 9101f67 |
152051559 has 16 divisors (see below), whose sum is σ = 228301824. Its totient is φ = 89179200.
The previous prime is 152051527. The next prime is 152051567. The reversal of 152051559 is 955150251.
It is not a de Polignac number, because 152051559 - 25 = 152051527 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152051059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73294 + ... + 75339.
It is an arithmetic number, because the mean of its divisors is an integer number (14268864).
Almost surely, 2152051559 is an apocalyptic number.
152051559 is a deficient number, since it is larger than the sum of its proper divisors (76250265).
152051559 is a wasteful number, since it uses less digits than its factorization.
152051559 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148678.
The product of its (nonzero) digits is 11250, while the sum is 33.
The square root of 152051559 is about 12330.9188222127. The cubic root of 152051559 is about 533.7406650811.
The spelling of 152051559 in words is "one hundred fifty-two million, fifty-one thousand, five hundred fifty-nine".
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