Base | Representation |
---|---|
bin | 11100000110100010… |
… | …111011010101111010 |
3 | 2212212220211000021122 |
4 | 130012202323111322 |
5 | 443244143342310 |
6 | 21510110105242 |
7 | 2115516533363 |
oct | 340642732572 |
9 | 85786730248 |
10 | 30174590330 |
11 | 11884851365 |
12 | 5a214ab222 |
13 | 2acb5c38a1 |
14 | 16636d4b6a |
15 | bb9114555 |
hex | 7068bb57a |
30174590330 has 64 divisors (see below), whose sum is σ = 57732134400. Its totient is φ = 11331344640.
The previous prime is 30174590221. The next prime is 30174590339. The reversal of 30174590330 is 3309547103.
It is not an unprimeable number, because it can be changed into a prime (30174590339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3735536 + ... + 3743604.
It is an arithmetic number, because the mean of its divisors is an integer number (902064600).
Almost surely, 230174590330 is an apocalyptic number.
30174590330 is a deficient number, since it is larger than the sum of its proper divisors (27557544070).
30174590330 is a wasteful number, since it uses less digits than its factorization.
30174590330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8399.
The product of its (nonzero) digits is 34020, while the sum is 35.
The spelling of 30174590330 in words is "thirty billion, one hundred seventy-four million, five hundred ninety thousand, three hundred thirty".
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