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5040498 = 23840083
BaseRepresentation
bin10011001110100101110010
3100111002021010
4103032211302
52242243443
6300011350
760562221
oct23164562
910432233
105040498
112933001
121830b56
131076358
14952cb8
15698733
hex4ce972

5040498 has 8 divisors (see below), whose sum is σ = 10081008. Its totient is φ = 1680164.

The previous prime is 5040493. The next prime is 5040523. The reversal of 5040498 is 8940405.

5040498 is digitally balanced in base 4, 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.

5040498 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5040493) 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, 420036 + ... + 420047.

It is an arithmetic number, because the mean of its divisors is an integer number (1260126).

Almost surely, 25040498 is an apocalyptic number.

5040498 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.

5040498 is a wasteful number, since it uses less digits than its factorization.

5040498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840088.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5040498 is about 2245.1053427401. The cubic root of 5040498 is about 171.4580245029.

It can be divided in two parts, 5040 and 498, that multiplied together give a triangular number (2509920 = T2240).

The spelling of 5040498 in words is "five million, forty thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 840083 1680166 2520249 5040498