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34049922815 = 537917968297
BaseRepresentation
bin11111101101100010…
…001001011011111111
310020212222221022001102
4133231202021123333
51024213240012230
623350424003315
72313534365666
oct375542113377
9106788838042
1034049922815
1113493325a87
12672330053b
133298445a2c
141910275ddd
15d44461045
hex7ed8896ff

34049922815 has 8 divisors (see below), whose sum is σ = 40967719440. Its totient is φ = 27168063552.

The previous prime is 34049922763. The next prime is 34049922869. The reversal of 34049922815 is 51822994043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34049922815 - 28 = 34049922559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34049922815.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8982254 + ... + 8986043.

It is an arithmetic number, because the mean of its divisors is an integer number (5120964930).

Almost surely, 234049922815 is an apocalyptic number.

34049922815 is a deficient number, since it is larger than the sum of its proper divisors (6917796625).

34049922815 is a wasteful number, since it uses less digits than its factorization.

34049922815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17968681.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 34049922815 in words is "thirty-four billion, forty-nine million, nine hundred twenty-two thousand, eight hundred fifteen".

Divisors: 1 5 379 1895 17968297 89841485 6809984563 34049922815