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106541652 = 22371774609
BaseRepresentation
bin1100101100110…
…11001001010100
321102110212200010
412112123021110
5204233313102
614323320220
72432406030
oct626331124
9242425603
10106541652
115515a358
122b820070
13190c41c9
14102151c0
159547d6c
hex659b254

106541652 has 48 divisors (see below), whose sum is σ = 300827520. Its totient is φ = 28649472.

The previous prime is 106541647. The next prime is 106541653. The reversal of 106541652 is 256145601.

It is a super-2 number, since 2×1065416522 = 22702247221778208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106541653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35877 + ... + 38732.

It is an arithmetic number, because the mean of its divisors is an integer number (6267240).

Almost surely, 2106541652 is an apocalyptic number.

106541652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106541652 is an abundant number, since it is smaller than the sum of its proper divisors (194285868).

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

106541652 is a wasteful number, since it uses less digits than its factorization.

106541652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74640 (or 74638 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 106541652 is about 10321.9015689940. The cubic root of 106541652 is about 474.0670915732.

The spelling of 106541652 in words is "one hundred six million, five hundred forty-one thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 74609 149218 223827 298436 447654 522263 895308 1044526 1268353 1566789 2089052 2536706 3133578 3805059 5073412 6267156 7610118 8878471 15220236 17756942 26635413 35513884 53270826 106541652