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40370334074 = 274196882089
BaseRepresentation
bin100101100110010000…
…100110100101111010
310212012110220110100022
4211212100212211322
51130134301142244
630313524210442
72626262114660
oct454620464572
9125173813308
1040370334074
1116137001564
1279a7b39a22
133a64a07c55
141d4d84cc30
1510b428a6ee
hex96642697a

40370334074 has 16 divisors (see below), whose sum is σ = 69371467200. Its totient is φ = 17260276704.

The previous prime is 40370334049. The next prime is 40370334077. The reversal of 40370334074 is 47043307304.

It is not an unprimeable number, because it can be changed into a prime (40370334077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3435179 + ... + 3446910.

It is an arithmetic number, because the mean of its divisors is an integer number (4335716700).

Almost surely, 240370334074 is an apocalyptic number.

40370334074 is a deficient number, since it is larger than the sum of its proper divisors (29001133126).

40370334074 is a wasteful number, since it uses less digits than its factorization.

40370334074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6882517.

The product of its (nonzero) digits is 84672, while the sum is 35.

The spelling of 40370334074 in words is "forty billion, three hundred seventy million, three hundred thirty-four thousand, seventy-four".

Divisors: 1 2 7 14 419 838 2933 5866 6882089 13764178 48174623 96349246 2883595291 5767190582 20185167037 40370334074