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2080259908 = 22587885971
BaseRepresentation
bin111101111111110…
…0011111101000100
312100222101011010021
41323333203331010
513230021304113
6542231104524
7102356626456
oct17377437504
95328334107
102080259908
11978286071
124a0812144
13271c98b2c
1415a3cc2d6
15c296848d
hex7bfe3f44

2080259908 has 12 divisors (see below), whose sum is σ = 3646660752. Its totient is φ = 1038356840.

The previous prime is 2080259899. The next prime is 2080259921. The reversal of 2080259908 is 8099520802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440638 + ... + 445333.

It is an arithmetic number, because the mean of its divisors is an integer number (303888396).

Almost surely, 22080259908 is an apocalyptic number.

It is an amenable number.

2080259908 is a deficient number, since it is larger than the sum of its proper divisors (1566400844).

2080259908 is a wasteful number, since it uses less digits than its factorization.

2080259908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886562 (or 886560 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 2080259908 is about 45609.8663449039. The cubic root of 2080259908 is about 1276.5540262732.

The spelling of 2080259908 in words is "two billion, eighty million, two hundred fifty-nine thousand, nine hundred eight".

Divisors: 1 2 4 587 1174 2348 885971 1771942 3543884 520064977 1040129954 2080259908