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104485841 = 314771713
BaseRepresentation
bin1100011101001…
…01001111010001
321021121102121222
412032211033101
5203222021331
614211254425
72406054305
oct616451721
9237542558
10104485841
1153a85839
122abaa415
1318854555
14dc3bd05
15928db7b
hex63a53d1

104485841 has 8 divisors (see below), whose sum is σ = 110152704. Its totient is φ = 98962560.

The previous prime is 104485837. The next prime is 104485867. The reversal of 104485841 is 148584401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104485841 - 22 = 104485837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104485441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34400 + ... + 37313.

It is an arithmetic number, because the mean of its divisors is an integer number (13769088).

Almost surely, 2104485841 is an apocalyptic number.

It is an amenable number.

104485841 is a deficient number, since it is larger than the sum of its proper divisors (5666863).

104485841 is an equidigital number, since it uses as much as digits as its factorization.

104485841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71791.

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 104485841 is about 10221.8315873428. The cubic root of 104485841 is about 470.9980917186.

The spelling of 104485841 in words is "one hundred four million, four hundred eighty-five thousand, eight hundred forty-one".

Divisors: 1 31 47 1457 71713 2223103 3370511 104485841