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800480032 = 251119119689
BaseRepresentation
bin101111101101100…
…101101100100000
32001210020121011121
4233231211230200
53114410330112
6211233022024
725556653012
oct5755455440
92053217147
10800480032
11380939550
121a40b4914
13c9ac0531
14784521b2
154a41e407
hex2fb65b20

800480032 has 48 divisors (see below), whose sum is σ = 1809712800. Its totient is φ = 344701440.

The previous prime is 800480029. The next prime is 800480059. The reversal of 800480032 is 230084008.

It is a junction number, because it is equal to n+sod(n) for n = 800479979 and 800480006.

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, 53157 + ... + 66532.

It is an arithmetic number, because the mean of its divisors is an integer number (37702350).

Almost surely, 2800480032 is an apocalyptic number.

It is an amenable number.

800480032 is an abundant number, since it is smaller than the sum of its proper divisors (1009232768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

800480032 is a wasteful number, since it uses less digits than its factorization.

800480032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119729 (or 119721 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 800480032 is about 28292.7558219414. The cubic root of 800480032 is about 928.5034055282.

The spelling of 800480032 in words is "eight hundred million, four hundred eighty thousand, thirty-two".

Divisors: 1 2 4 8 11 16 19 22 32 38 44 76 88 152 176 209 304 352 418 608 836 1672 3344 6688 119689 239378 478756 957512 1316579 1915024 2274091 2633158 3830048 4548182 5266316 9096364 10532632 18192728 21065264 25015001 36385456 42130528 50030002 72770912 100060004 200120008 400240016 800480032