Base | Representation |
---|---|
bin | 10010001001110… |
… | …10101100110001 |
3 | 101121112211022102 |
4 | 21010322230301 |
5 | 302441041303 |
6 | 23035550145 |
7 | 3526251353 |
oct | 1104725461 |
9 | 347484272 |
10 | 152283953 |
11 | 78a62208 |
12 | 42bbb355 |
13 | 2571b663 |
14 | 163210d3 |
15 | d581288 |
hex | 913ab31 |
152283953 has 4 divisors (see below), whose sum is σ = 153292608. Its totient is φ = 151275300.
The previous prime is 152283931. The next prime is 152283979. The reversal of 152283953 is 359382251.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 152283953 - 212 = 152279857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152283353) 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 3 ways as a sum of consecutive naturals, for example, 504101 + ... + 504402.
It is an arithmetic number, because the mean of its divisors is an integer number (38323152).
Almost surely, 2152283953 is an apocalyptic number.
It is an amenable number.
152283953 is a deficient number, since it is larger than the sum of its proper divisors (1008655).
152283953 is a wasteful number, since it uses less digits than its factorization.
152283953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1008654.
The product of its digits is 64800, while the sum is 38.
The square root of 152283953 is about 12340.3384475467. The cubic root of 152283953 is about 534.0124478669.
The spelling of 152283953 in words is "one hundred fifty-two million, two hundred eighty-three thousand, nine hundred fifty-three".
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