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10408038 = 231734673
BaseRepresentation
bin100111101101…
…000001100110
3201120210010220
4213231001212
510131024123
61011025210
7154316064
oct47550146
921523126
1010408038
115969793
12359b206
132205504
14154d034
15da8ce3
hex9ed066

10408038 has 8 divisors (see below), whose sum is σ = 20816088. Its totient is φ = 3469344.

The previous prime is 10408037. The next prime is 10408049. The reversal of 10408038 is 83080401.

10408038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

10408038 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10407999 and 10408017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10408037) 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, 867331 + ... + 867342.

It is an arithmetic number, because the mean of its divisors is an integer number (2602011).

Almost surely, 210408038 is an apocalyptic number.

10408038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10408038 is a wasteful number, since it uses less digits than its factorization.

10408038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734678.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 10408038 is about 3226.1490976085. The cubic root of 10408038 is about 218.3347968487.

Adding to 10408038 its reverse (83080401), we get a palindrome (93488439).

The spelling of 10408038 in words is "ten million, four hundred eight thousand, thirty-eight".

Divisors: 1 2 3 6 1734673 3469346 5204019 10408038