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107411291 = 1343192149
BaseRepresentation
bin1100110011011…
…11011101011011
321111010001120222
412121233131123
5204444130131
614354110255
72442660311
oct631573533
9244101528
10107411291
11556a3769
122bb7b38b
1319339ca0
14103a00b1
15966a87b
hex666f75b

107411291 has 8 divisors (see below), whose sum is σ = 118364400. Its totient is φ = 96842592.

The previous prime is 107411281. The next prime is 107411303. The reversal of 107411291 is 192114701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107411291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107411291.

It is not an unprimeable number, because it can be changed into a prime (107411261) 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, 95516 + ... + 96633.

It is an arithmetic number, because the mean of its divisors is an integer number (14795550).

Almost surely, 2107411291 is an apocalyptic number.

107411291 is a deficient number, since it is larger than the sum of its proper divisors (10953109).

107411291 is a wasteful number, since it uses less digits than its factorization.

107411291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192205.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 107411291 is about 10363.9418659118. The cubic root of 107411291 is about 475.3534447871.

Adding to 107411291 its reverse (192114701), we get a palindrome (299525992).

The spelling of 107411291 in words is "one hundred seven million, four hundred eleven thousand, two hundred ninety-one".

Divisors: 1 13 43 559 192149 2497937 8262407 107411291