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103114475 = 5247127691
BaseRepresentation
bin1100010010101…
…10011011101011
321012000202110122
412021112123223
5202344130400
614122033455
72361313202
oct611263353
9235022418
10103114475
1153229482
122a64888b
13184942a9
14d9a2239
1590bc685
hex62566eb

103114475 has 24 divisors (see below), whose sum is σ = 131801088. Its totient is φ = 79984800.

The previous prime is 103114457. The next prime is 103114481. The reversal of 103114475 is 574411301.

It is not a de Polignac number, because 103114475 - 218 = 102852331 is a prime.

It is a super-3 number, since 3×1031144753 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148880 + ... + 149570.

It is an arithmetic number, because the mean of its divisors is an integer number (5491712).

Almost surely, 2103114475 is an apocalyptic number.

103114475 is a deficient number, since it is larger than the sum of its proper divisors (28686613).

103114475 is a wasteful number, since it uses less digits than its factorization.

103114475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 103114475 is about 10154.5297773949. The cubic root of 103114475 is about 468.9284097170.

Adding to 103114475 its reverse (574411301), we get a palindrome (677525776).

The spelling of 103114475 in words is "one hundred three million, one hundred fourteen thousand, four hundred seventy-five".

Divisors: 1 5 25 47 127 235 635 691 1175 3175 3455 5969 17275 29845 32477 87757 149225 162385 438785 811925 2193925 4124579 20622895 103114475