Base | Representation |
---|---|
bin | 11100001010100010… |
… | …100011101100110010 |
3 | 2220001120220120111110 |
4 | 130022202203230302 |
5 | 443413322233404 |
6 | 21520502254150 |
7 | 2120262243615 |
oct | 341242435462 |
9 | 86046816443 |
10 | 30241602354 |
11 | 119096614a7 |
12 | 5a3ba27356 |
13 | 2b0c457382 |
14 | 166c57a17c |
15 | bbee4eb89 |
hex | 70a8a3b32 |
30241602354 has 16 divisors (see below), whose sum is σ = 61889791392. Its totient is φ = 9846103008.
The previous prime is 30241602341. The next prime is 30241602359. The reversal of 30241602354 is 45320614203.
It is not an unprimeable number, because it can be changed into a prime (30241602359) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58607499 + ... + 58608014.
It is an arithmetic number, because the mean of its divisors is an integer number (3868111962).
Almost surely, 230241602354 is an apocalyptic number.
30241602354 is an abundant number, since it is smaller than the sum of its proper divisors (31648189038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30241602354 is a wasteful number, since it uses less digits than its factorization.
30241602354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117215561.
The product of its (nonzero) digits is 17280, while the sum is 30.
The spelling of 30241602354 in words is "thirty billion, two hundred forty-one million, six hundred two thousand, three hundred fifty-four".
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