Base | Representation |
---|---|
bin | 11100011000011011… |
… | …111010110011111011 |
3 | 2220122211121100101111 |
4 | 130120123322303323 |
5 | 444403013234120 |
6 | 21555551301151 |
7 | 2126123020222 |
oct | 343033726373 |
9 | 86584540344 |
10 | 30474743035 |
11 | 11a1921a550 |
12 | 5aa5b1a7b7 |
13 | 2b48846039 |
14 | 1691507cb9 |
15 | bd565375a |
hex | 7186facfb |
30474743035 has 32 divisors (see below), whose sum is σ = 40057182720. Its totient is φ = 22073126400.
The previous prime is 30474742999. The next prime is 30474743053. The reversal of 30474743035 is 53034747403.
It is not a de Polignac number, because 30474743035 - 221 = 30472645883 is a prime.
It is a super-2 number, since 2×304747430352 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22390755 + ... + 22392115.
It is an arithmetic number, because the mean of its divisors is an integer number (1251786960).
Almost surely, 230474743035 is an apocalyptic number.
30474743035 is a deficient number, since it is larger than the sum of its proper divisors (9582439685).
30474743035 is a wasteful number, since it uses less digits than its factorization.
30474743035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2739.
The product of its (nonzero) digits is 423360, while the sum is 40.
The spelling of 30474743035 in words is "thirty billion, four hundred seventy-four million, seven hundred forty-three thousand, thirty-five".
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