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106180168895 = 5125111697389
BaseRepresentation
bin110001011100011010…
…1001100110010111111
3101011001212201110011222
41202320311030302333
53214424110401040
6120440053303555
710446146354423
oct1427065146277
9334055643158
10106180168895
1141037a344a9
12186b3634bbb
13a02200b208
1451d3b6cb83
152b66ab0bb5
hex18b8d4ccbf

106180168895 has 8 divisors (see below), whose sum is σ = 127426462080. Its totient is φ = 84937295520.

The previous prime is 106180168883. The next prime is 106180168921. The reversal of 106180168895 is 598861081601.

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

It is a de Polignac number, because none of the positive numbers 2k-106180168895 is a prime.

It is a super-2 number, since 2×1061801688952 (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 7 ways as a sum of consecutive naturals, for example, 786140 + ... + 911249.

It is an arithmetic number, because the mean of its divisors is an integer number (15928307760).

Almost surely, 2106180168895 is an apocalyptic number.

106180168895 is a deficient number, since it is larger than the sum of its proper divisors (21246293185).

106180168895 is a wasteful number, since it uses less digits than its factorization.

106180168895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709905.

The product of its (nonzero) digits is 829440, while the sum is 53.

The spelling of 106180168895 in words is "one hundred six billion, one hundred eighty million, one hundred sixty-eight thousand, eight hundred ninety-five".

Divisors: 1 5 12511 62555 1697389 8486945 21236033779 106180168895