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3002800832525 = 52139239387177
BaseRepresentation
bin101011101100100100111…
…000001000000000001101
3101122001202100112022101002
4223230210320020000031
5343144214003120100
610215245003030045
7426642126640424
oct53544470100015
911561670468332
103002800832525
11a585318726aa
12405b67b0b325
1318a216b8c060
14a549cc962bb
155319a5952d5
hex2bb24e0800d

3002800832525 has 12 divisors (see below), whose sum is σ = 4009894035252. Its totient is φ = 2217452922240.

The previous prime is 3002800832477. The next prime is 3002800832527. The reversal of 3002800832525 is 5252380082003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 225985193641 + 2776815638884 = 475379^2 + 1666378^2 .

It is not a de Polignac number, because 3002800832525 - 218 = 3002800570381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002800832527) 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, 4619693264 + ... + 4619693913.

It is an arithmetic number, because the mean of its divisors is an integer number (334157836271).

Almost surely, 23002800832525 is an apocalyptic number.

It is an amenable number.

3002800832525 is a deficient number, since it is larger than the sum of its proper divisors (1007093202727).

3002800832525 is a wasteful number, since it uses less digits than its factorization.

3002800832525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9239387200 (or 9239387195 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 3002800832525 in words is "three trillion, two billion, eight hundred million, eight hundred thirty-two thousand, five hundred twenty-five".

Divisors: 1 5 13 25 65 325 9239387177 46196935885 120112033301 230984679425 600560166505 3002800832525