Base | Representation |
---|---|
bin | 11100110100000011… |
… | …00010100011100000 |
3 | 1110221001122110101121 |
4 | 32122001202203200 |
5 | 223140030344312 |
6 | 11034550142024 |
7 | 1055223206062 |
oct | 163201424340 |
9 | 43831573347 |
10 | 15468996832 |
11 | 6618933303 |
12 | 2bb8651914 |
13 | 15c6a67683 |
14 | a6a629732 |
15 | 6080a6707 |
hex | 39a0628e0 |
15468996832 has 48 divisors (see below), whose sum is σ = 32583070800. Its totient is φ = 7207280640.
The previous prime is 15468996827. The next prime is 15468996841. The reversal of 15468996832 is 23869986451.
It is a Harshad number since it is a multiple of its sum of digits (61).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171457 + ... + 245632.
It is an arithmetic number, because the mean of its divisors is an integer number (678813975).
Almost surely, 215468996832 is an apocalyptic number.
It is an amenable number.
15468996832 is an abundant number, since it is smaller than the sum of its proper divisors (17114073968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15468996832 is a wasteful number, since it uses less digits than its factorization.
15468996832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 417179 (or 417171 counting only the distinct ones).
The product of its digits is 22394880, while the sum is 61.
The spelling of 15468996832 in words is "fifteen billion, four hundred sixty-eight million, nine hundred ninety-six thousand, eight hundred thirty-two".
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