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34049922817 = 3110923934211
BaseRepresentation
bin11111101101100010…
…001001011100000001
310020212222221022001111
4133231202021130001
51024213240012232
623350424003321
72313534366001
oct375542113401
9106788838044
1034049922817
1113493325a89
126723300541
133298445a31
141910276001
15d44461047
hex7ed889701

34049922817 has 16 divisors (see below), whose sum is σ = 35494018560. Its totient is φ = 32627836800.

The previous prime is 34049922763. The next prime is 34049922869. The reversal of 34049922817 is 71822994043.

It is a cyclic number.

It is not a de Polignac number, because 34049922817 - 219 = 34049398529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34049922887) 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 15 ways as a sum of consecutive naturals, for example, 8083842 + ... + 8088052.

It is an arithmetic number, because the mean of its divisors is an integer number (2218376160).

Almost surely, 234049922817 is an apocalyptic number.

It is an amenable number.

34049922817 is a deficient number, since it is larger than the sum of its proper divisors (1444095743).

34049922817 is a wasteful number, since it uses less digits than its factorization.

34049922817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6744.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 34049922817 in words is "thirty-four billion, forty-nine million, nine hundred twenty-two thousand, eight hundred seventeen".

Divisors: 1 31 109 2393 3379 4211 74183 130541 260837 458999 8085947 10076923 14228969 312384613 1098384607 34049922817