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4935980975 = 52197439239
BaseRepresentation
bin1001001100011010…
…10001011110101111
3110201222220210222012
410212031101132233
540102102342400
62133443111435
7233214101042
oct44615213657
913658823865
104935980975
112103261622
12b5907257b
13608805503
1434b798c59
151dd50cd35
hex1263517af

4935980975 has 6 divisors (see below), whose sum is σ = 6120616440. Its totient is φ = 3948784760.

The previous prime is 4935980969. The next prime is 4935981019. The reversal of 4935980975 is 5790895394.

It is not a de Polignac number, because 4935980975 - 212 = 4935976879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98719595 + ... + 98719644.

It is an arithmetic number, because the mean of its divisors is an integer number (1020102740).

Almost surely, 24935980975 is an apocalyptic number.

4935980975 is a deficient number, since it is larger than the sum of its proper divisors (1184635465).

4935980975 is a wasteful number, since it uses less digits than its factorization.

4935980975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197439249 (or 197439244 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 59.

The square root of 4935980975 is about 70256.5368844779. The cubic root of 4935980975 is about 1702.6465093430.

The spelling of 4935980975 in words is "four billion, nine hundred thirty-five million, nine hundred eighty thousand, nine hundred seventy-five".

Divisors: 1 5 25 197439239 987196195 4935980975