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103255411 = 714750773
BaseRepresentation
bin1100010011110…
…00110101110011
321012021220210111
412021320311303
5202413133121
614125042151
72362441120
oct611706563
9235256714
10103255411
1153315356
122a6b6357
131851349c
14d9db747
1590e92e1
hex6278d73

103255411 has 4 divisors (see below), whose sum is σ = 118006192. Its totient is φ = 88504632.

The previous prime is 103255391. The next prime is 103255429. The reversal of 103255411 is 114552301.

It is a happy number.

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 103255411 - 213 = 103247219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103255811) 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, 7375380 + ... + 7375393.

It is an arithmetic number, because the mean of its divisors is an integer number (29501548).

Almost surely, 2103255411 is an apocalyptic number.

103255411 is a deficient number, since it is larger than the sum of its proper divisors (14750781).

103255411 is an equidigital number, since it uses as much as digits as its factorization.

103255411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14750780.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 103255411 is about 10161.4669708660. The cubic root of 103255411 is about 469.1419549290.

The spelling of 103255411 in words is "one hundred three million, two hundred fifty-five thousand, four hundred eleven".

Divisors: 1 7 14750773 103255411