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107201044 = 22186114401
BaseRepresentation
bin1100110001111…
…00001000010100
321110201101012001
412120330020110
5204420413134
614345405044
72441123326
oct630741024
9243641161
10107201044
115556a805
122ba99784
1319295392
1410347616
159628414
hex663c214

107201044 has 12 divisors (see below), whose sum is σ = 187715668. Its totient is φ = 53568000.

The previous prime is 107200991. The next prime is 107201047. The reversal of 107201044 is 440102701.

It can be written as a sum of positive squares in 2 ways, for example, as 54464400 + 52736644 = 7380^2 + 7262^2 .

It is a super-2 number, since 2×1072010442 = 22984127669379872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107201047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244 + ... + 14644.

Almost surely, 2107201044 is an apocalyptic number.

It is an amenable number.

107201044 is a deficient number, since it is larger than the sum of its proper divisors (80514624).

107201044 is a wasteful number, since it uses less digits than its factorization.

107201044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16266 (or 16264 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 107201044 is about 10353.7937008615. The cubic root of 107201044 is about 475.0430897198.

Adding to 107201044 its reverse (440102701), we get a palindrome (547303745).

The spelling of 107201044 in words is "one hundred seven million, two hundred one thousand, forty-four".

Divisors: 1 2 4 1861 3722 7444 14401 28802 57604 26800261 53600522 107201044