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104050454 = 2431209889
BaseRepresentation
bin1100011001110…
…10111100010110
321020210022101112
412030322330112
5203114103304
614154055022
72402262044
oct614727426
9236708345
10104050454
1153808712
122aa1a472
1318731321
14db67394
159204b6e
hex633af16

104050454 has 8 divisors (see below), whose sum is σ = 159705480. Its totient is φ = 50815296.

The previous prime is 104050451. The next prime is 104050469. The reversal of 104050454 is 454050401.

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

It is a super-2 number, since 2×1040504542 = 21652993955212232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104050451) 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, 604859 + ... + 605030.

It is an arithmetic number, because the mean of its divisors is an integer number (19963185).

Almost surely, 2104050454 is an apocalyptic number.

104050454 is a deficient number, since it is larger than the sum of its proper divisors (55655026).

104050454 is a wasteful number, since it uses less digits than its factorization.

104050454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209934.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 104050454 is about 10200.5124381082. The cubic root of 104050454 is about 470.3429728397.

The spelling of 104050454 in words is "one hundred four million, fifty thousand, four hundred fifty-four".

Divisors: 1 2 43 86 1209889 2419778 52025227 104050454