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4975345 = 53132099
BaseRepresentation
bin10010111110101011110001
3100100202220001
4102332223301
52233202340
6254350001
760201244
oct22765361
910322801
104975345
112899061
1217bb301
1310527bb
1493725b
1568429a
hex4beaf1

4975345 has 8 divisors (see below), whose sum is σ = 6163200. Its totient is φ = 3851760.

The previous prime is 4975331. The next prime is 4975349. The reversal of 4975345 is 5435794.

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

It is not a de Polignac number, because 4975345 - 213 = 4967153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4975349) 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, 15895 + ... + 16204.

It is an arithmetic number, because the mean of its divisors is an integer number (770400).

Almost surely, 24975345 is an apocalyptic number.

It is an amenable number.

4975345 is a deficient number, since it is larger than the sum of its proper divisors (1187855).

4975345 is a wasteful number, since it uses less digits than its factorization.

4975345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32135.

The product of its digits is 75600, while the sum is 37.

The square root of 4975345 is about 2230.5481389112. The cubic root of 4975345 is about 170.7160683775.

The spelling of 4975345 in words is "four million, nine hundred seventy-five thousand, three hundred forty-five".

Divisors: 1 5 31 155 32099 160495 995069 4975345