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34374137342 = 267881291173
BaseRepresentation
bin100000000000110110…
…111011010111111110
310021201121000002202212
4200000312323113332
51030344234343332
623442525020422
72324552226566
oct400066732776
9107647002685
1034374137342
111363a339176
1267b39b4712
13331a67134c
14194134dda6
15d62b548b2
hex800dbb5fe

34374137342 has 16 divisors (see below), whose sum is σ = 52390355472. Its totient is φ = 16911269760.

The previous prime is 34374137327. The next prime is 34374137383. The reversal of 34374137342 is 24373147343.

It is a self number, because there is not a number n which added to its sum of digits gives 34374137342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27533 + ... + 263640.

It is an arithmetic number, because the mean of its divisors is an integer number (3274397217).

Almost surely, 234374137342 is an apocalyptic number.

34374137342 is a deficient number, since it is larger than the sum of its proper divisors (18016218130).

34374137342 is a wasteful number, since it uses less digits than its factorization.

34374137342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292123.

The product of its digits is 508032, while the sum is 41.

The spelling of 34374137342 in words is "thirty-four billion, three hundred seventy-four million, one hundred thirty-seven thousand, three hundred forty-two".

Divisors: 1 2 67 134 881 1762 59027 118054 291173 582346 19508591 39017182 256523413 513046826 17187068671 34374137342