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104114231 = 1322735281
BaseRepresentation
bin1100011010010…
…10100000110111
321020220112212122
412031022200313
5203123123411
614155310155
72402646014
oct615124067
9236815778
10104114231
1153851621
122aa4b35b
1318754370
14db8270b
1592189db
hex634a837

104114231 has 8 divisors (see below), whose sum is σ = 112620144. Its totient is φ = 95679360.

The previous prime is 104114209. The next prime is 104114233. The reversal of 104114231 is 132411401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104114231 is a prime.

It is a super-2 number, since 2×1041142312 = 21679546193442722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104114233) 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 in 7 ways as a sum of consecutive naturals, for example, 14690 + ... + 20591.

It is an arithmetic number, because the mean of its divisors is an integer number (14077518).

Almost surely, 2104114231 is an apocalyptic number.

104114231 is a deficient number, since it is larger than the sum of its proper divisors (8505913).

104114231 is a wasteful number, since it uses less digits than its factorization.

104114231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35521.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 104114231 is about 10203.6381256883. The cubic root of 104114231 is about 470.4390510270.

Adding to 104114231 its reverse (132411401), we get a palindrome (236525632).

The spelling of 104114231 in words is "one hundred four million, one hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 13 227 2951 35281 458653 8008787 104114231