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107123022 = 23214834013
BaseRepresentation
bin1100110001010…
…01000101001110
321110120102011100
412120221011032
5204410414042
614344003530
72440350006
oct630510516
9243512140
10107123022
1155517126
122ba605a6
1319268a06
1410327006
15961024c
hex662914e

107123022 has 24 divisors (see below), whose sum is σ = 232314264. Its totient is φ = 35674704.

The previous prime is 107122993. The next prime is 107123033. The reversal of 107123022 is 220321701.

It is a super-2 number, since 2×1071230222 = 22950683684824968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 107122986 and 107123004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24688 + ... + 28700.

It is an arithmetic number, because the mean of its divisors is an integer number (9679761).

Almost surely, 2107123022 is an apocalyptic number.

107123022 is an abundant number, since it is smaller than the sum of its proper divisors (125191242).

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

107123022 is a wasteful number, since it uses less digits than its factorization.

107123022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5504 (or 5501 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 107123022 is about 10350.0252173606. The cubic root of 107123022 is about 474.9278147001.

Adding to 107123022 its reverse (220321701), we get a palindrome (327444723).

The spelling of 107123022 in words is "one hundred seven million, one hundred twenty-three thousand, twenty-two".

Divisors: 1 2 3 6 9 18 1483 2966 4013 4449 8026 8898 12039 13347 24078 26694 36117 72234 5951279 11902558 17853837 35707674 53561511 107123022