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1370285485217 = 11407930539693
BaseRepresentation
bin10011111100001011011…
…000010010110010100001
311211222221112220001012022
4103330023120102302201
5134422321041011332
62525300033311225
7200666644305425
oct23741330226241
94758845801168
101370285485217
11489153484560
121a16a1a05515
139c2a972a04c
144a472076b85
152599e629212
hex13f0b612ca1

1370285485217 has 8 divisors (see below), whose sum is σ = 1495223418240. Its totient is φ = 1245408639760.

The previous prime is 1370285485213. The next prime is 1370285485291. The reversal of 1370285485217 is 7125845820731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1370285485217 - 22 = 1370285485213 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1370285485213) 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 7 ways as a sum of consecutive naturals, for example, 15224978 + ... + 15314715.

It is an arithmetic number, because the mean of its divisors is an integer number (186902927280).

Almost surely, 21370285485217 is an apocalyptic number.

It is an amenable number.

1370285485217 is a deficient number, since it is larger than the sum of its proper divisors (124937933023).

1370285485217 is a wasteful number, since it uses less digits than its factorization.

1370285485217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30543783.

The product of its (nonzero) digits is 3763200, while the sum is 53.

The spelling of 1370285485217 in words is "one trillion, three hundred seventy billion, two hundred eighty-five million, four hundred eighty-five thousand, two hundred seventeen".

Divisors: 1 11 4079 44869 30539693 335936623 124571407747 1370285485217