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106455102 = 23131364809
BaseRepresentation
bin1100101100001…
…10000000111110
321102022110221120
412112012000332
5204223030402
614321411410
72431565505
oct626060076
9242273846
10106455102
1155100326
122b799b66
13190939b0
14101d183c
15952c3bc
hex658603e

106455102 has 16 divisors (see below), whose sum is σ = 229288080. Its totient is φ = 32755392.

The previous prime is 106455101. The next prime is 106455113. The reversal of 106455102 is 201554601.

It is a super-2 number, since 2×1064551022 = 22665377483660808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106455101) 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, 682327 + ... + 682482.

It is an arithmetic number, because the mean of its divisors is an integer number (14330505).

Almost surely, 2106455102 is an apocalyptic number.

106455102 is an abundant number, since it is smaller than the sum of its proper divisors (122832978).

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

106455102 is a wasteful number, since it uses less digits than its factorization.

106455102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364827.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 106455102 is about 10317.7081757530. The cubic root of 106455102 is about 473.9386860106.

The spelling of 106455102 in words is "one hundred six million, four hundred fifty-five thousand, one hundred two".

Divisors: 1 2 3 6 13 26 39 78 1364809 2729618 4094427 8188854 17742517 35485034 53227551 106455102