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104832469 = 714976067
BaseRepresentation
bin1100011111110…
…01110111010101
321022021001010001
412033321313111
5203314114334
614222531301
72412030010
oct617716725
9238231101
10104832469
11541a2205
122b136b31
1318946261
14dccc377
15930b714
hex63f9dd5

104832469 has 4 divisors (see below), whose sum is σ = 119808544. Its totient is φ = 89856396.

The previous prime is 104832467. The next prime is 104832487. The reversal of 104832469 is 964238401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 964238401 = 7137748343.

It is not a de Polignac number, because 104832469 - 21 = 104832467 is a prime.

It is a super-2 number, since 2×1048324692 = 21979693113271922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104832461) 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, 7488027 + ... + 7488040.

It is an arithmetic number, because the mean of its divisors is an integer number (29952136).

Almost surely, 2104832469 is an apocalyptic number.

It is an amenable number.

104832469 is a deficient number, since it is larger than the sum of its proper divisors (14976075).

104832469 is an equidigital number, since it uses as much as digits as its factorization.

104832469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14976074.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 104832469 is about 10238.7728268577. The cubic root of 104832469 is about 471.5183565358.

The spelling of 104832469 in words is "one hundred four million, eight hundred thirty-two thousand, four hundred sixty-nine".

Divisors: 1 7 14976067 104832469