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1370031242425 = 5254801249697
BaseRepresentation
bin10011111011111100001…
…110011011110010111001
311211222021211111011122121
4103323330032123302321
5134421310444224200
62525214512121241
7200660436262666
oct23737416336271
94758254434577
101370031242425
11489032a1314a
121a1630836221
139c268b60421
144a44a3b4a6d
1525987157e1a
hex13efc39bcb9

1370031242425 has 6 divisors (see below), whose sum is σ = 1698838740638. Its totient is φ = 1096024993920.

The previous prime is 1370031242423. The next prime is 1370031242453. The reversal of 1370031242425 is 5242421300731.

It can be written as a sum of positive squares in 3 ways, for example, as 490072802704 + 879958439721 = 700052^2 + 938061^2 .

It is not a de Polignac number, because 1370031242425 - 21 = 1370031242423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1370031242423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27400624824 + ... + 27400624873.

Almost surely, 21370031242425 is an apocalyptic number.

It is an amenable number.

1370031242425 is a deficient number, since it is larger than the sum of its proper divisors (328807498213).

1370031242425 is an equidigital number, since it uses as much as digits as its factorization.

1370031242425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54801249707 (or 54801249702 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 1370031242425 in words is "one trillion, three hundred seventy billion, thirty-one million, two hundred forty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 54801249697 274006248485 1370031242425