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2752753000025 = 52799115872873
BaseRepresentation
bin101000000011101100110…
…111010101111001011001
3100202011100002102022101202
4220003230313111321121
5330100114232000100
65504333002123545
7402610533301340
oct50035467257131
910664302368352
102752753000025
11971488339166
123856034b05b5
1316c777c23512
149733bd92b57
154b91347d7d5
hex280ecdd5e59

2752753000025 has 24 divisors (see below), whose sum is σ = 3904980969984. Its totient is φ = 1885697193600.

The previous prime is 2752753000013. The next prime is 2752753000027. The reversal of 2752753000025 is 5200003572572.

It is not a de Polignac number, because 2752753000025 - 210 = 2752752999001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2752753000027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7763012 + ... + 8109861.

It is an arithmetic number, because the mean of its divisors is an integer number (162707540416).

Almost surely, 22752753000025 is an apocalyptic number.

2752753000025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2752753000025 is a deficient number, since it is larger than the sum of its proper divisors (1152227969959).

2752753000025 is a wasteful number, since it uses less digits than its factorization.

2752753000025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15873881 (or 15873876 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 38.

Adding to 2752753000025 its reverse (5200003572572), we get a palindrome (7952756572597).

The spelling of 2752753000025 in words is "two trillion, seven hundred fifty-two billion, seven hundred fifty-three million, twenty-five", and thus it is an aban number.

Divisors: 1 5 7 25 35 175 991 4955 6937 24775 34685 173425 15872873 79364365 111110111 396821825 555550555 2777752775 15730017143 78650085715 110110120001 393250428575 550550600005 2752753000025