Base | Representation |
---|---|
bin | 11110011000111100… |
… | …01100101010101000 |
3 | 1120010001020200022121 |
4 | 33030132030222220 |
5 | 231403213321102 |
6 | 11254543001024 |
7 | 1115211233554 |
oct | 171436145250 |
9 | 46101220277 |
10 | 16315370152 |
11 | 6a12668094 |
12 | 31b3b99174 |
13 | 1700205ca3 |
14 | b0abc6864 |
15 | 65753db37 |
hex | 3cc78caa8 |
16315370152 has 24 divisors (see below), whose sum is σ = 32496665310. Its totient is φ = 7677820160.
The previous prime is 16315370147. The next prime is 16315370161. The reversal of 16315370152 is 25107351361.
16315370152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 15536625316 + 778744836 = 124646^2 + 27906^2 .
It is a Harshad number since it is a multiple of its sum of digits (34).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3526099 + ... + 3530722.
Almost surely, 216315370152 is an apocalyptic number.
It is an amenable number.
16315370152 is a deficient number, since it is larger than the sum of its proper divisors (16181295158).
16315370152 is a wasteful number, since it uses less digits than its factorization.
16315370152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7056861 (or 7056840 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 34.
The spelling of 16315370152 in words is "sixteen billion, three hundred fifteen million, three hundred seventy thousand, one hundred fifty-two".
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