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103114411 = 487721143
BaseRepresentation
bin1100010010101…
…10011010101011
321012000202101021
412021112122223
5202344130121
614122033311
72361313051
oct611263253
9235022337
10103114411
1153229424
122a648837
131849425a
14d9a21d1
1590bc641
hex62566ab

103114411 has 4 divisors (see below), whose sum is σ = 103140432. Its totient is φ = 103088392.

The previous prime is 103114409. The next prime is 103114439. The reversal of 103114411 is 114411301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103114411 - 21 = 103114409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103114481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5695 + ... + 15448.

It is an arithmetic number, because the mean of its divisors is an integer number (25785108).

Almost surely, 2103114411 is an apocalyptic number.

103114411 is a deficient number, since it is larger than the sum of its proper divisors (26021).

103114411 is an equidigital number, since it uses as much as digits as its factorization.

103114411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26020.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 103114411 is about 10154.5266260914. The cubic root of 103114411 is about 468.9283127004.

Adding to 103114411 its reverse (114411301), we get a palindrome (217525712).

The spelling of 103114411 in words is "one hundred three million, one hundred fourteen thousand, four hundred eleven".

Divisors: 1 4877 21143 103114411