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4890374 = 23178877
BaseRepresentation
bin10010101001111100000110
3100012110022222
4102221330012
52222442444
6252452342
756365436
oct22517406
910173288
104890374
112840235
12177a0b2
131022c18
149142c6
15668eee
hex4a9f06

4890374 has 8 divisors (see below), whose sum is σ = 7572288. Its totient is φ = 2366280.

The previous prime is 4890371. The next prime is 4890383. The reversal of 4890374 is 4730984.

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

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4890371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 39377 + ... + 39500.

It is an arithmetic number, because the mean of its divisors is an integer number (946536).

Almost surely, 24890374 is an apocalyptic number.

4890374 is a deficient number, since it is larger than the sum of its proper divisors (2681914).

4890374 is a wasteful number, since it uses less digits than its factorization.

4890374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78910.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 4890374 is about 2211.4190014559. The cubic root of 4890374 is about 169.7386294976.

The spelling of 4890374 in words is "four million, eight hundred ninety thousand, three hundred seventy-four".

Divisors: 1 2 31 62 78877 157754 2445187 4890374