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4156160094 = 232832781901
BaseRepresentation
bin1111011110111001…
…1111100001011110
3101201122112210211100
43313232133201132
532002434110334
61524224533530
7204664530552
oct36756374136
911648483740
104156160094
111843053659
1297ba812a6
13513099438
142b5da3862
15194d1ec99
hexf7b9f85e

4156160094 has 24 divisors (see below), whose sum is σ = 9113510952. Its totient is φ = 1368694800.

The previous prime is 4156160093. The next prime is 4156160117. The reversal of 4156160094 is 4900616514.

4156160094 is a `hidden beast` number, since 4 + 1 + 561 + 6 + 0 + 0 + 94 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4156160093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1389457 + ... + 1392444.

It is an arithmetic number, because the mean of its divisors is an integer number (379729623).

Almost surely, 24156160094 is an apocalyptic number.

4156160094 is an abundant number, since it is smaller than the sum of its proper divisors (4957350858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4156160094 is a wasteful number, since it uses less digits than its factorization.

4156160094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2781992 (or 2781989 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 4156160094 is about 64468.2875063391. The cubic root of 4156160094 is about 1607.7953046596.

The spelling of 4156160094 in words is "four billion, one hundred fifty-six million, one hundred sixty thousand, ninety-four".

Divisors: 1 2 3 6 9 18 83 166 249 498 747 1494 2781901 5563802 8345703 16691406 25037109 50074218 230897783 461795566 692693349 1385386698 2078080047 4156160094