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106850388061 = 167883724601
BaseRepresentation
bin110001110000011000…
…1111000100001011101
3101012210120212010001001
41203200301320201131
53222312144404221
6121030354350301
710501565212234
oct1434061704135
9335716763031
10106850388061
114135129303a
121885bb8b391
13a0cab212c1
145258b93b1b
152ba584e391
hex18e0c7885d

106850388061 has 8 divisors (see below), whose sum is σ = 107612092224. Its totient is φ = 106090135200.

The previous prime is 106850388019. The next prime is 106850388079. The reversal of 106850388061 is 160883058601.

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 106850388061 - 29 = 106850387549 is a prime.

It is a super-2 number, since 2×1068503880612 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106850388461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214840 + ... + 509761.

It is an arithmetic number, because the mean of its divisors is an integer number (13451511528).

Almost surely, 2106850388061 is an apocalyptic number.

It is an amenable number.

106850388061 is a deficient number, since it is larger than the sum of its proper divisors (761704163).

106850388061 is an equidigital number, since it uses as much as digits as its factorization.

106850388061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725651.

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 106850388061 in words is "one hundred six billion, eight hundred fifty million, three hundred eighty-eight thousand, sixty-one".

Divisors: 1 167 883 147461 724601 121008367 639822683 106850388061