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868802060 = 225710975657
BaseRepresentation
bin110011110010001…
…101111000001100
32020112210201101002
4303302031320030
53234403131220
6222113235432
730346460420
oct6362157014
92215721332
10868802060
11406463935
12202b62b78
1310acc2379
1483558b80
1551417c75
hex33c8de0c

868802060 has 48 divisors (see below), whose sum is σ = 2087394624. Its totient is φ = 297550848.

The previous prime is 868802041. The next prime is 868802071. The reversal of 868802060 is 60208868.

868802060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 150752 + ... + 156408.

It is an arithmetic number, because the mean of its divisors is an integer number (43487388).

Almost surely, 2868802060 is an apocalyptic number.

It is an amenable number.

868802060 is an abundant number, since it is smaller than the sum of its proper divisors (1218592564).

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

868802060 is a wasteful number, since it uses less digits than its factorization.

868802060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6770 (or 6768 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 868802060 is about 29475.4484274625. The cubic root of 868802060 is about 954.2019080780.

The spelling of 868802060 in words is "eight hundred sixty-eight million, eight hundred two thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1097 2194 4388 5485 5657 7679 10970 11314 15358 21940 22628 28285 30716 38395 39599 56570 76790 79198 113140 153580 158396 197995 395990 791980 6205729 12411458 24822916 31028645 43440103 62057290 86880206 124114580 173760412 217200515 434401030 868802060