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4931052485 = 5991995167
BaseRepresentation
bin1001001011110100…
…11110001111000101
3110201122122102100112
410211322132033011
540044322134420
62133145322405
7233124153212
oct44572361705
913648572315
104931052485
1121004a5797
12b57496405
1360779b148
1434ac74b09
151dcd878c5
hex125e9e3c5

4931052485 has 8 divisors (see below), whose sum is σ = 5923239936. Its totient is φ = 3940857360.

The previous prime is 4931052457. The next prime is 4931052491. The reversal of 4931052485 is 5842501394.

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

It is not a de Polignac number, because 4931052485 - 212 = 4931048389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492629 + ... + 502538.

It is an arithmetic number, because the mean of its divisors is an integer number (740404992).

Almost surely, 24931052485 is an apocalyptic number.

It is an amenable number.

4931052485 is a deficient number, since it is larger than the sum of its proper divisors (992187451).

4931052485 is an equidigital number, since it uses as much as digits as its factorization.

4931052485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996163.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 4931052485 is about 70221.4531678176. The cubic root of 4931052485 is about 1702.0796331198.

The spelling of 4931052485 in words is "four billion, nine hundred thirty-one million, fifty-two thousand, four hundred eighty-five".

Divisors: 1 5 991 4955 995167 4975835 986210497 4931052485