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2082252577 = 29251286063
BaseRepresentation
bin111110000011100…
…1010011100100001
312101010010101112211
41330013022130201
513231024040302
6542341522121
7102412566136
oct17407123441
95333111484
102082252577
119794171a9
124a1413341
13272515b22
1415a78a58d
15c2c0dad7
hex7c1ca721

2082252577 has 8 divisors (see below), whose sum is σ = 2162643840. Its totient is φ = 2002434000.

The previous prime is 2082252569. The next prime is 2082252593. The reversal of 2082252577 is 7752522802.

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

It is a cyclic number.

It is not a de Polignac number, because 2082252577 - 23 = 2082252569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2082252377) 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, 135753 + ... + 150310.

It is an arithmetic number, because the mean of its divisors is an integer number (270330480).

Almost surely, 22082252577 is an apocalyptic number.

It is an amenable number.

2082252577 is a deficient number, since it is larger than the sum of its proper divisors (80391263).

2082252577 is a wasteful number, since it uses less digits than its factorization.

2082252577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286343.

The product of its (nonzero) digits is 156800, while the sum is 40.

The square root of 2082252577 is about 45631.7058304859. The cubic root of 2082252577 is about 1276.9614974491.

The spelling of 2082252577 in words is "two billion, eighty-two million, two hundred fifty-two thousand, five hundred seventy-seven".

Divisors: 1 29 251 7279 286063 8295827 71801813 2082252577