Base | Representation |
---|---|
bin | 11011101101010001… |
… | …010010000110000010 |
3 | 2211210100212202002021 |
4 | 123231101102012002 |
5 | 441412114101110 |
6 | 21400041112054 |
7 | 2102150241163 |
oct | 335521220602 |
9 | 84710782067 |
10 | 29750534530 |
11 | 11687445a22 |
12 | 592348862a |
13 | 2a617abab2 |
14 | 162326b76a |
15 | b91c9d2da |
hex | 6ed452182 |
29750534530 has 16 divisors (see below), whose sum is σ = 53554363704. Its totient is φ = 11899457920.
The previous prime is 29750534521. The next prime is 29750534549. The reversal of 29750534530 is 3543505792.
It can be written as a sum of positive squares in 4 ways, for example, as 13153107969 + 16597426561 = 114687^2 + 128831^2 .
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, 87510 + ... + 259150.
Almost surely, 229750534530 is an apocalyptic number.
29750534530 is a deficient number, since it is larger than the sum of its proper divisors (23803829174).
29750534530 is a wasteful number, since it uses less digits than its factorization.
29750534530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188981.
The product of its (nonzero) digits is 567000, while the sum is 43.
The spelling of 29750534530 in words is "twenty-nine billion, seven hundred fifty million, five hundred thirty-four thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •