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2552060331747 = 321702916651727
BaseRepresentation
bin100101001000110010101…
…001100100011011100011
3100000222022110202102122200
4211020302221210123203
5313303104421103442
65232222245504243
7352244301620313
oct45106251443343
910028273672580
102552060331747
118a4360586043
12352733a12083
13156873261174
148b73dcc5443
15465b92d434c
hex25232a646e3

2552060331747 has 12 divisors (see below), whose sum is σ = 3686526061920. Its totient is φ = 1701273541968.

The previous prime is 2552060331721. The next prime is 2552060331763. The reversal of 2552060331747 is 7471330602552.

2552060331747 is a `hidden beast` number, since 2 + 5 + 5 + 2 + 0 + 603 + 31 + 7 + 4 + 7 = 666.

It is not a de Polignac number, because 2552060331747 - 222 = 2552056137443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2552060331787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8172603 + ... + 8479124.

It is an arithmetic number, because the mean of its divisors is an integer number (307210505160).

Almost surely, 22552060331747 is an apocalyptic number.

2552060331747 is a deficient number, since it is larger than the sum of its proper divisors (1134465730173).

2552060331747 is a wasteful number, since it uses less digits than its factorization.

2552060331747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16668762 (or 16668759 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The spelling of 2552060331747 in words is "two trillion, five hundred fifty-two billion, sixty million, three hundred thirty-one thousand, seven hundred forty-seven".

Divisors: 1 3 9 17029 51087 153261 16651727 49955181 149865543 283562259083 850686777249 2552060331747