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1025536000027 = 72114394334087
BaseRepresentation
bin11101110110001101011…
…01011000000000011011
310122001002100220122002211
432323012231120000123
5113300244204000102
62103042535335551
7134043511112500
oct16730655300033
93561070818084
101025536000027
11365a22377750
12146909b215b7
1375927880126
14378c9a774a7
151ba235137d7
hexeec6b5801b

1025536000027 has 24 divisors (see below), whose sum is σ = 1304387124480. Its totient is φ = 797298460560.

The previous prime is 1025536000019. The next prime is 1025536000081. The reversal of 1025536000027 is 7200006355201.

1025536000027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1025536000027 - 23 = 1025536000019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1025536000087) 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, 1930423 + ... + 2403664.

It is an arithmetic number, because the mean of its divisors is an integer number (54349463520).

Almost surely, 21025536000027 is an apocalyptic number.

1025536000027 is a deficient number, since it is larger than the sum of its proper divisors (278851124453).

1025536000027 is a wasteful number, since it uses less digits than its factorization.

1025536000027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4334551 (or 4334544 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 1025536000027 in words is "one trillion, twenty-five billion, five hundred thirty-six million, twenty-seven", and thus it is an aban number.

Divisors: 1 7 11 49 77 439 539 3073 4829 21511 33803 236621 4334087 30338609 47674957 212370263 333724699 1902664193 2336072893 13318649351 20929306123 93230545457 146505142861 1025536000027