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4904980 = 2252310663
BaseRepresentation
bin10010101101100000010100
3100020012100221
4102231200110
52223424410
6253044124
756456143
oct22554024
910205327
104904980
112850203
121786644
131029772
1491975a
1566d4da
hex4ad814

4904980 has 24 divisors (see below), whose sum is σ = 10749312. Its totient is φ = 1876512.

The previous prime is 4904971. The next prime is 4904989. The reversal of 4904980 is 894094.

It is an interprime number because it is at equal distance from previous prime (4904971) and next prime (4904989).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4904989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4872 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (447888).

Almost surely, 24904980 is an apocalyptic number.

It is an amenable number.

4904980 is an abundant number, since it is smaller than the sum of its proper divisors (5844332).

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

4904980 is a wasteful number, since it uses less digits than its factorization.

4904980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10695 (or 10693 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4904980 is about 2214.7189437940. The cubic root of 4904980 is about 169.9074467368.

The spelling of 4904980 in words is "four million, nine hundred four thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 10663 21326 42652 53315 106630 213260 245249 490498 980996 1226245 2452490 4904980