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10402060 = 225520103
BaseRepresentation
bin100111101011…
…100100001100
3201120110221111
4213223210030
510130331220
61010541404
7154262464
oct47534414
921513844
1010402060
115965249
123597864
132202886
14154aba4
15da715a
hex9eb90c

10402060 has 12 divisors (see below), whose sum is σ = 21844368. Its totient is φ = 4160816.

The previous prime is 10402037. The next prime is 10402061. The reversal of 10402060 is 6020401.

10402060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10402060.

It is not an unprimeable number, because it can be changed into a prime (10402061) 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, 260032 + ... + 260071.

It is an arithmetic number, because the mean of its divisors is an integer number (1820364).

Almost surely, 210402060 is an apocalyptic number.

10402060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10402060 is an abundant number, since it is smaller than the sum of its proper divisors (11442308).

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

10402060 is a wasteful number, since it uses less digits than its factorization.

10402060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520112 (or 520110 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10402060 is about 3225.2224729466. Note that the first 3 decimals coincide. The cubic root of 10402060 is about 218.2929876437.

Adding to 10402060 its reverse (6020401), we get a palindrome (16422461).

The spelling of 10402060 in words is "ten million, four hundred two thousand, sixty".

Divisors: 1 2 4 5 10 20 520103 1040206 2080412 2600515 5201030 10402060