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934199017157 = 7144792230133
BaseRepresentation
bin11011001100000101001…
…10011011111011000101
310022022022221021011021102
431212002212123323011
5110301214422022112
61553055355025445
7124331215424630
oct15460246337305
93268287234242
10934199017157
11330211a9963a
1213107943b285
136a12ca74733
143330338cc17
1519479addbc2
hexd98299bec5

934199017157 has 8 divisors (see below), whose sum is σ = 1068393872256. Its totient is φ = 800188625232.

The previous prime is 934199017153. The next prime is 934199017201. The reversal of 934199017157 is 751710991439.

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 934199017157 - 22 = 934199017153 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934199017153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46104938 + ... + 46125195.

It is an arithmetic number, because the mean of its divisors is an integer number (133549234032).

Almost surely, 2934199017157 is an apocalyptic number.

It is an amenable number.

934199017157 is a deficient number, since it is larger than the sum of its proper divisors (134194855099).

934199017157 is a wasteful number, since it uses less digits than its factorization.

934199017157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92231587.

The product of its (nonzero) digits is 2143260, while the sum is 56.

The spelling of 934199017157 in words is "nine hundred thirty-four billion, one hundred ninety-nine million, seventeen thousand, one hundred fifty-seven".

Divisors: 1 7 1447 10129 92230133 645610931 133457002451 934199017157