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107161373454 = 23349148934369
BaseRepresentation
bin110001111001101010…
…0001100101100001110
3101020121021000210210120
41203303110030230032
53223431302422304
6121121304045410
710512362434212
oct1436324145416
9336537023716
10107161373454
11414a088aa63
1218928163866
13a14a397325
1452881c6942
152bc2ccd0d9
hex18f350cb0e

107161373454 has 32 divisors (see below), whose sum is σ = 215087460000. Its totient is φ = 35593150464.

The previous prime is 107161373411. The next prime is 107161373573. The reversal of 107161373454 is 454373161701.

It is a super-2 number, since 2×1071613734542 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3100782 + ... + 3135150.

It is an arithmetic number, because the mean of its divisors is an integer number (6721483125).

Almost surely, 2107161373454 is an apocalyptic number.

107161373454 is an abundant number, since it is smaller than the sum of its proper divisors (107926086546).

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

107161373454 is a wasteful number, since it uses less digits than its factorization.

107161373454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36212.

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 107161373454 in words is "one hundred seven billion, one hundred sixty-one million, three hundred seventy-three thousand, four hundred fifty-four".

Divisors: 1 2 3 6 349 698 1047 1489 2094 2978 4467 8934 34369 68738 103107 206214 519661 1039322 1558983 3117966 11994781 23989562 35984343 51175441 71968686 102350882 153526323 307052646 17860228909 35720457818 53580686727 107161373454