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40674788708 = 2271143221087
BaseRepresentation
bin100101111000011010…
…000000010101100100
310212222200210100120212
4211320122000111210
51131300221214313
630404041514552
72636646666551
oct457032002544
9125880710525
1040674788708
1116282948864
127a71aa2a58
133ab2b05518
141d7c061a28
1510d0d793a8
hex978680564

40674788708 has 12 divisors (see below), whose sum is σ = 72183428352. Its totient is φ = 20050952040.

The previous prime is 40674788663. The next prime is 40674788711. The reversal of 40674788708 is 80788747604.

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, 71610260 + ... + 71610827.

It is an arithmetic number, because the mean of its divisors is an integer number (6015285696).

Almost surely, 240674788708 is an apocalyptic number.

It is an amenable number.

40674788708 is a deficient number, since it is larger than the sum of its proper divisors (31508639644).

40674788708 is a wasteful number, since it uses less digits than its factorization.

40674788708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143221162 (or 143221160 counting only the distinct ones).

The product of its (nonzero) digits is 16859136, while the sum is 59.

The spelling of 40674788708 in words is "forty billion, six hundred seventy-four million, seven hundred eighty-eight thousand, seven hundred eight".

Divisors: 1 2 4 71 142 284 143221087 286442174 572884348 10168697177 20337394354 40674788708