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105630104 = 23413071049
BaseRepresentation
bin1100100101111…
…00100110011000
321100202120021002
412102330212120
5204020130404
614252004132
72421561326
oct622744630
9240676232
10105630104
1154697508
122b460648
1318b65328
1410058d16
159417c1e
hex64bc998

105630104 has 32 divisors (see below), whose sum is σ = 203742000. Its totient is φ = 51310080.

The previous prime is 105630043. The next prime is 105630149. The reversal of 105630104 is 401036501.

It is a super-2 number, since 2×1056301042 = 22315437742101632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 100172 + ... + 101220.

Almost surely, 2105630104 is an apocalyptic number.

It is an amenable number.

105630104 is a deficient number, since it is larger than the sum of its proper divisors (98111896).

105630104 is a wasteful number, since it uses less digits than its factorization.

105630104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403 (or 1399 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 105630104 is about 10277.6507043195. The cubic root of 105630104 is about 472.7112111541.

Adding to 105630104 its reverse (401036501), we get a palindrome (506666605).

The spelling of 105630104 in words is "one hundred five million, six hundred thirty thousand, one hundred four".

Divisors: 1 2 4 8 41 82 164 307 328 614 1049 1228 2098 2456 4196 8392 12587 25174 43009 50348 86018 100696 172036 322043 344072 644086 1288172 2576344 13203763 26407526 52815052 105630104