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5802012 = 2232161167
BaseRepresentation
bin10110001000100000011100
3101220202212100
4112020200130
52441131022
6324205100
7100213326
oct26104034
911822770
105802012
113303157
121b39790
131281b58
14ab0616
157991ac
hex58881c

5802012 has 18 divisors (see below), whose sum is σ = 14666288. Its totient is φ = 1933992.

The previous prime is 5801989. The next prime is 5802023. The reversal of 5802012 is 2102085.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80548 + ... + 80619.

Almost surely, 25802012 is an apocalyptic number.

It is an amenable number.

5802012 is an abundant number, since it is smaller than the sum of its proper divisors (8864276).

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

5802012 is a wasteful number, since it uses less digits than its factorization.

5802012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161177 (or 161172 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 5802012 is about 2408.7365983021. The cubic root of 5802012 is about 179.6909511675.

Adding to 5802012 its reverse (2102085), we get a palindrome (7904097).

The spelling of 5802012 in words is "five million, eight hundred two thousand, twelve".

Divisors: 1 2 3 4 6 9 12 18 36 161167 322334 483501 644668 967002 1450503 1934004 2901006 5802012