Base | Representation |
---|---|
bin | 10110010111011000… |
… | …10101101000000010 |
3 | 1010222210220200110010 |
4 | 23023230111220002 |
5 | 144042334113404 |
6 | 5303250445350 |
7 | 603360432603 |
oct | 131354255002 |
9 | 33883820403 |
10 | 12007332354 |
11 | 510190a576 |
12 | 23b1293856 |
13 | 11948310b4 |
14 | 81c9a9daa |
15 | 4a421d189 |
hex | 2cbb15a02 |
12007332354 has 32 divisors (see below), whose sum is σ = 24584051520. Its totient is φ = 3908491200.
The previous prime is 12007332349. The next prime is 12007332361. The reversal of 12007332354 is 45323370021.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67137 + ... + 168884.
It is an arithmetic number, because the mean of its divisors is an integer number (768251610).
Almost surely, 212007332354 is an apocalyptic number.
12007332354 is an abundant number, since it is smaller than the sum of its proper divisors (12576719166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12007332354 is a wasteful number, since it uses less digits than its factorization.
12007332354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236226.
The product of its (nonzero) digits is 15120, while the sum is 30.
The spelling of 12007332354 in words is "twelve billion, seven million, three hundred thirty-two thousand, three hundred fifty-four".
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