Base | Representation |
---|---|
bin | 11100010100010110… |
… | …011000110001000110 |
3 | 2220111001121012002012 |
4 | 130110112120301012 |
5 | 444232440342011 |
6 | 21545102014222 |
7 | 2124331204532 |
oct | 342426306106 |
9 | 86431535065 |
10 | 30406184006 |
11 | 119935530a0 |
12 | 5a86b77372 |
13 | 2b37590373 |
14 | 168637cbc2 |
15 | bce60ea8b |
hex | 714598c46 |
30406184006 has 16 divisors (see below), whose sum is σ = 52374288960. Its totient is φ = 13093571880.
The previous prime is 30406183999. The next prime is 30406184033. The reversal of 30406184006 is 60048160403.
It is a congruent number.
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, 36370616 + ... + 36371451.
It is an arithmetic number, because the mean of its divisors is an integer number (3273393060).
Almost surely, 230406184006 is an apocalyptic number.
30406184006 is a deficient number, since it is larger than the sum of its proper divisors (21968104954).
30406184006 is a wasteful number, since it uses less digits than its factorization.
30406184006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72742099.
The product of its (nonzero) digits is 13824, while the sum is 32.
It can be divided in two parts, 30406 and 184006, that added together give a palindrome (214412).
The spelling of 30406184006 in words is "thirty billion, four hundred six million, one hundred eighty-four thousand, six".
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