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103114123 = 759249671
BaseRepresentation
bin1100010010101…
…10010110001011
321012000201222121
412021112112023
5202344122443
614122032111
72361312160
oct611262613
9235021877
10103114123
1153229192
122a648637
1318494098
14d9a2067
1590bc4ed
hex625658b

103114123 has 8 divisors (see below), whose sum is σ = 119842560. Its totient is φ = 86885160.

The previous prime is 103114117. The next prime is 103114127. The reversal of 103114123 is 321411301.

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

It is a cyclic number.

It is not a de Polignac number, because 103114123 - 213 = 103105931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103114097 and 103114106.

It is not an unprimeable number, because it can be changed into a prime (103114127) 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, 124423 + ... + 125248.

It is an arithmetic number, because the mean of its divisors is an integer number (14980320).

Almost surely, 2103114123 is an apocalyptic number.

103114123 is a deficient number, since it is larger than the sum of its proper divisors (16728437).

103114123 is an equidigital number, since it uses as much as digits as its factorization.

103114123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249737.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 103114123 is about 10154.5124452137. The cubic root of 103114123 is about 468.9278761256.

Adding to 103114123 its reverse (321411301), we get a palindrome (424525424).

The spelling of 103114123 in words is "one hundred three million, one hundred fourteen thousand, one hundred twenty-three".

Divisors: 1 7 59 413 249671 1747697 14730589 103114123