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105351352 = 2319236479
BaseRepresentation
bin1100100011110…
…00100010111000
321100020101212221
412101320202320
5203432220402
614242013424
72416320541
oct621704270
9240211787
10105351352
1154517037
122b347274
1318a984a2
14ddc54c8
1593b0337
hex64788b8

105351352 has 24 divisors (see below), whose sum is σ = 208483200. Its totient is φ = 49901904.

The previous prime is 105351349. The next prime is 105351359. The reversal of 105351352 is 253153501.

It is a super-2 number, since 2×1053513522 = 22197814736455808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105351359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15352 + ... + 21127.

It is an arithmetic number, because the mean of its divisors is an integer number (8686800).

Almost surely, 2105351352 is an apocalyptic number.

It is an amenable number.

105351352 is a deficient number, since it is larger than the sum of its proper divisors (103131848).

105351352 is a wasteful number, since it uses less digits than its factorization.

105351352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36523 (or 36500 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 105351352 is about 10264.0806699870. The cubic root of 105351352 is about 472.2950252648.

The spelling of 105351352 in words is "one hundred five million, three hundred fifty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 19 38 76 152 361 722 1444 2888 36479 72958 145916 291832 693101 1386202 2772404 5544808 13168919 26337838 52675676 105351352