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4981372 = 2211113213
BaseRepresentation
bin10011000000001001111100
3100101002011021
4103000021330
52233400442
6254433524
760224644
oct23001174
910332137
104981372
1128a2640
1218028a4
131055476
14939524
15685e67
hex4c027c

4981372 has 12 divisors (see below), whose sum is σ = 9509976. Its totient is φ = 2264240.

The previous prime is 4981367. The next prime is 4981373. The reversal of 4981372 is 2731894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4981373) 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, 56563 + ... + 56650.

It is an arithmetic number, because the mean of its divisors is an integer number (792498).

Almost surely, 24981372 is an apocalyptic number.

It is an amenable number.

4981372 is a deficient number, since it is larger than the sum of its proper divisors (4528604).

4981372 is a wasteful number, since it uses less digits than its factorization.

4981372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113228 (or 113226 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 4981372 is about 2231.8987432229. The cubic root of 4981372 is about 170.7849741895.

The spelling of 4981372 in words is "four million, nine hundred eighty-one thousand, three hundred seventy-two".

Divisors: 1 2 4 11 22 44 113213 226426 452852 1245343 2490686 4981372