Base | Representation |
---|---|
bin | 11100010100011001… |
… | …110010000011011010 |
3 | 2220111010021101221022 |
4 | 130110121302003122 |
5 | 444233202332020 |
6 | 21545133042442 |
7 | 2124341602355 |
oct | 342431620332 |
9 | 86433241838 |
10 | 30407074010 |
11 | 11994000835 |
12 | 5a87326422 |
13 | 2b378124b1 |
14 | 168653129c |
15 | bce738625 |
hex | 7146720da |
30407074010 has 16 divisors (see below), whose sum is σ = 54747081576. Its totient is φ = 12159641088.
The previous prime is 30407073979. The next prime is 30407074037. The reversal of 30407074010 is 1047070403.
It can be written as a sum of positive squares in 4 ways, for example, as 25725914449 + 4681159561 = 160393^2 + 68419^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358319 + ... + 434978.
Almost surely, 230407074010 is an apocalyptic number.
30407074010 is a deficient number, since it is larger than the sum of its proper divisors (24340007566).
30407074010 is a wasteful number, since it uses less digits than its factorization.
30407074010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 797137.
The product of its (nonzero) digits is 2352, while the sum is 26.
The spelling of 30407074010 in words is "thirty billion, four hundred seven million, seventy-four thousand, ten".
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