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104041454 = 21119248903
BaseRepresentation
bin1100011001110…
…00101111101110
321020202212001012
412030320233232
5203113311304
614153545222
72402223566
oct614705756
9236685035
10104041454
1153801980
122aa15212
131872a1ba
14db63da6
15920216e
hex6338bee

104041454 has 16 divisors (see below), whose sum is σ = 179210880. Its totient is φ = 44802360.

The previous prime is 104041453. The next prime is 104041459. The reversal of 104041454 is 454140401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104041451) 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, 124034 + ... + 124869.

It is an arithmetic number, because the mean of its divisors is an integer number (11200680).

Almost surely, 2104041454 is an apocalyptic number.

104041454 is a deficient number, since it is larger than the sum of its proper divisors (75169426).

104041454 is a wasteful number, since it uses less digits than its factorization.

104041454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248935.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 104041454 is about 10200.0712742608. The cubic root of 104041454 is about 470.3294114418.

Adding to 104041454 its reverse (454140401), we get a palindrome (558181855).

The spelling of 104041454 in words is "one hundred four million, forty-one thousand, four hundred fifty-four".

Divisors: 1 2 11 19 22 38 209 418 248903 497806 2737933 4729157 5475866 9458314 52020727 104041454