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2674906808 = 237232076791
BaseRepresentation
bin1001111101101111…
…1101011010111000
320220102022100022112
42133123331122320
520434234004213
61121232311452
7123200222060
oct23733753270
96812270275
102674906808
111152a08092
126279a2588
1333823bcc2
141b53803a0
15109c79ea8
hex9f6fd6b8

2674906808 has 32 divisors (see below), whose sum is σ = 5981160960. Its totient is φ = 1096545120.

The previous prime is 2674906781. The next prime is 2674906813. The reversal of 2674906808 is 8086094762.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 1037108 + ... + 1039683.

It is an arithmetic number, because the mean of its divisors is an integer number (186911280).

Almost surely, 22674906808 is an apocalyptic number.

2674906808 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2674906808 is an abundant number, since it is smaller than the sum of its proper divisors (3306254152).

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

2674906808 is a wasteful number, since it uses less digits than its factorization.

2674906808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076827 (or 2076823 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 2674906808 is about 51719.5012350274. The cubic root of 2674906808 is about 1388.1494287212.

The spelling of 2674906808 in words is "two billion, six hundred seventy-four million, nine hundred six thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 23 28 46 56 92 161 184 322 644 1288 2076791 4153582 8307164 14537537 16614328 29075074 47766193 58150148 95532386 116300296 191064772 334363351 382129544 668726702 1337453404 2674906808