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2716376825 = 52157169163
BaseRepresentation
bin1010000111101000…
…1001111011111001
321000022100020111002
42201322021323321
521030343024300
61125313214345
7124212551651
oct24172117371
97008306432
102716376825
111174362128
126398613b5
133439cb986
141baa97361
1510d71c5d5
hexa1e89ef9

2716376825 has 12 divisors (see below), whose sum is σ = 3370500048. Its totient is φ = 2171686800.

The previous prime is 2716376821. The next prime is 2716376849. The reversal of 2716376825 is 5286736172.

It is not a de Polignac number, because 2716376825 - 22 = 2716376821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2716376825.

It is not an unprimeable number, because it can be changed into a prime (2716376821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4694 + ... + 73856.

It is an arithmetic number, because the mean of its divisors is an integer number (280875004).

Almost surely, 22716376825 is an apocalyptic number.

2716376825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2716376825 is a deficient number, since it is larger than the sum of its proper divisors (654123223).

2716376825 is a wasteful number, since it uses less digits than its factorization.

2716376825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70744 (or 70739 counting only the distinct ones).

The product of its digits is 846720, while the sum is 47.

The square root of 2716376825 is about 52118.8720618549. The cubic root of 2716376825 is about 1395.2863284342.

The spelling of 2716376825 in words is "two billion, seven hundred sixteen million, three hundred seventy-six thousand, eight hundred twenty-five".

Divisors: 1 5 25 1571 7855 39275 69163 345815 1729075 108655073 543275365 2716376825