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104951411 = 967108533
BaseRepresentation
bin1100100000101…
…10111001110011
321022111002021022
412100112321303
5203331421121
614225250055
72413033535
oct620267163
9238432238
10104951411
1154273604
122b19392b
1318988436
14dd1d855
159331aab
hex6416e73

104951411 has 4 divisors (see below), whose sum is σ = 105060912. Its totient is φ = 104841912.

The previous prime is 104951359. The next prime is 104951417. The reversal of 104951411 is 114159401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114159401 = 431264871.

It is a cyclic number.

It is not a de Polignac number, because 104951411 - 214 = 104935027 is a prime.

It is a super-2 number, since 2×1049514112 = 22029597341781842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104951417) 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, 53300 + ... + 55233.

It is an arithmetic number, because the mean of its divisors is an integer number (26265228).

Almost surely, 2104951411 is an apocalyptic number.

104951411 is a deficient number, since it is larger than the sum of its proper divisors (109501).

104951411 is an equidigital number, since it uses as much as digits as its factorization.

104951411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109500.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 104951411 is about 10244.5795911789. The cubic root of 104951411 is about 471.6966159997.

The spelling of 104951411 in words is "one hundred four million, nine hundred fifty-one thousand, four hundred eleven".

Divisors: 1 967 108533 104951411