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105241352 = 2328374637
BaseRepresentation
bin1100100010111…
…01101100001000
321100000210222212
412101131230020
5203420210402
614235404252
72415352046
oct621355410
9240023885
10105241352
1154451427
122b2b3688
1318a5a3b8
14dd97396
15938c952
hex645db08

105241352 has 16 divisors (see below), whose sum is σ = 197439660. Its totient is φ = 52590784.

The previous prime is 105241337. The next prime is 105241363. The reversal of 105241352 is 253142501.

It can be written as a sum of positive squares in 2 ways, for example, as 86974276 + 18267076 = 9326^2 + 4274^2 .

It is a super-2 number, since 2×1052413522 = 22151484341575808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20378 + ... + 25014.

Almost surely, 2105241352 is an apocalyptic number.

It is an amenable number.

105241352 is a deficient number, since it is larger than the sum of its proper divisors (92198308).

105241352 is a wasteful number, since it uses less digits than its factorization.

105241352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7480 (or 7476 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 105241352 is about 10258.7207779528. The cubic root of 105241352 is about 472.1305896441.

Adding to 105241352 its reverse (253142501), we get a palindrome (358383853).

The spelling of 105241352 in words is "one hundred five million, two hundred forty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 2837 4637 5674 9274 11348 18548 22696 37096 13155169 26310338 52620676 105241352