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105114832 = 246569677
BaseRepresentation
bin1100100001111…
…10110011010000
321022210101102221
412100332303100
5203402133312
614232550424
72414314144
oct620766320
9238711387
10105114832
1154375369
122b252414
1318a14934
14dd63224
159365207
hex643ecd0

105114832 has 10 divisors (see below), whose sum is σ = 203660018. Its totient is φ = 52557408.

The previous prime is 105114827. The next prime is 105114839. The reversal of 105114832 is 238411501.

It can be written as a sum of positive squares in only one way, i.e., 55890576 + 49224256 = 7476^2 + 7016^2 .

It is a super-2 number, since 2×1051148322 = 22098255812776448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105114797 and 105114806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105114839) 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 as a sum of consecutive naturals, namely, 3284823 + ... + 3284854.

Almost surely, 2105114832 is an apocalyptic number.

It is an amenable number.

105114832 is a deficient number, since it is larger than the sum of its proper divisors (98545186).

105114832 is an equidigital number, since it uses as much as digits as its factorization.

105114832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6569685 (or 6569679 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 105114832 is about 10252.5524626797. The cubic root of 105114832 is about 471.9413170364.

The spelling of 105114832 in words is "one hundred five million, one hundred fourteen thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 16 6569677 13139354 26278708 52557416 105114832