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2080868 = 221771431
BaseRepresentation
bin111111100000001100100
310220201102012
413330001210
51013041433
6112333352
723454446
oct7740144
93821365
102080868
1111a1429
12844258
1357b1aa
143c2496
152b1848
hex1fc064

2080868 has 24 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 963200.

The previous prime is 2080849. The next prime is 2080877. The reversal of 2080868 is 8680802.

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, 4613 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (163296).

22080868 is an apocalyptic number.

It is an amenable number.

2080868 is a deficient number, since it is larger than the sum of its proper divisors (1838236).

2080868 is a wasteful number, since it uses less digits than its factorization.

2080868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 2080868 is about 1442.5214036540. The cubic root of 2080868 is about 127.6678399621.

The spelling of 2080868 in words is "two million, eighty thousand, eight hundred sixty-eight".

Divisors: 1 2 4 17 34 68 71 142 284 431 862 1207 1724 2414 4828 7327 14654 29308 30601 61202 122404 520217 1040434 2080868