Base | Representation |
---|---|
bin | 10010001001111… |
… | …01100111101010 |
3 | 101121120102201102 |
4 | 21010331213222 |
5 | 302441432124 |
6 | 23040121402 |
7 | 3526331261 |
oct | 1104754752 |
9 | 347512642 |
10 | 152295914 |
11 | 78a701a1 |
12 | 43006262 |
13 | 25723c34 |
14 | 163255d8 |
15 | d584aae |
hex | 913d9ea |
152295914 has 8 divisors (see below), whose sum is σ = 229628100. Its totient is φ = 75753216.
The previous prime is 152295893. The next prime is 152295919. The reversal of 152295914 is 419592251.
It can be written as a sum of positive squares in 2 ways, for example, as 127125625 + 25170289 = 11275^2 + 5017^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (152295919) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196889 + ... + 197660.
Almost surely, 2152295914 is an apocalyptic number.
152295914 is a deficient number, since it is larger than the sum of its proper divisors (77332186).
152295914 is a wasteful number, since it uses less digits than its factorization.
152295914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394744.
The product of its digits is 32400, while the sum is 38.
The square root of 152295914 is about 12340.8230681750. The cubic root of 152295914 is about 534.0264286695.
The spelling of 152295914 in words is "one hundred fifty-two million, two hundred ninety-five thousand, nine hundred fourteen".
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