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4904140 = 225733359
BaseRepresentation
bin10010101101010011001100
3100020011012211
4102231103030
52223413030
6253040204
756453533
oct22552314
910204184
104904140
11284a60a
121786064
131029277
1491931a
1566d12a
hex4ad4cc

4904140 has 24 divisors (see below), whose sum is σ = 10442880. Its totient is φ = 1934208.

The previous prime is 4904113. The next prime is 4904197. The reversal of 4904140 is 414094.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220 + ... + 3139.

It is an arithmetic number, because the mean of its divisors is an integer number (435120).

Almost surely, 24904140 is an apocalyptic number.

It is an amenable number.

4904140 is an abundant number, since it is smaller than the sum of its proper divisors (5538740).

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

4904140 is a wasteful number, since it uses less digits than its factorization.

4904140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441 (or 3439 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4904140 is about 2214.5292953583. The cubic root of 4904140 is about 169.8977470436.

The spelling of 4904140 in words is "four million, nine hundred four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 3359 6718 13436 16795 33590 67180 245207 490414 980828 1226035 2452070 4904140