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104613340 = 22513402359
BaseRepresentation
bin1100011110001…
…00010111011100
321021211220112011
412033010113130
5203240111330
614214121004
72410125106
oct617042734
9237756464
10104613340
1154062607
122b050164
131889a5b0
14dc72576
1592b682a
hex63c45dc

104613340 has 24 divisors (see below), whose sum is σ = 236587680. Its totient is φ = 38626368.

The previous prime is 104613277. The next prime is 104613343. The reversal of 104613340 is 43316401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104613343) 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, 200920 + ... + 201439.

It is an arithmetic number, because the mean of its divisors is an integer number (9857820).

Almost surely, 2104613340 is an apocalyptic number.

104613340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104613340 is an abundant number, since it is smaller than the sum of its proper divisors (131974340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104613340 is a wasteful number, since it uses less digits than its factorization.

104613340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402381 (or 402379 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 104613340 is about 10228.0662884047. The cubic root of 104613340 is about 471.1895925497.

Adding to 104613340 its reverse (43316401), we get a palindrome (147929741).

The spelling of 104613340 in words is "one hundred four million, six hundred thirteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 402359 804718 1609436 2011795 4023590 5230667 8047180 10461334 20922668 26153335 52306670 104613340