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1070104939757 = 7152872134251
BaseRepresentation
bin11111001001001110011…
…10011000110011101101
310210022010110020100122022
433210213032120303231
5120013033331033012
62135333250355525
7140212124623340
oct17444716306355
93708113210568
101070104939757
11382913382837
12153487b8bba5
1379bab396209
1439b16d78457
151cc811a5472
hexf927398ced

1070104939757 has 4 divisors (see below), whose sum is σ = 1222977074016. Its totient is φ = 917232805500.

The previous prime is 1070104939751. The next prime is 1070104939759. The reversal of 1070104939757 is 7579394010701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1070104939757 - 238 = 795227032813 is a prime.

It is a super-2 number, since 2×10701049397572 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1070104939699 and 1070104939708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070104939751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76436067119 + ... + 76436067132.

It is an arithmetic number, because the mean of its divisors is an integer number (305744268504).

Almost surely, 21070104939757 is an apocalyptic number.

It is an amenable number.

1070104939757 is a deficient number, since it is larger than the sum of its proper divisors (152872134259).

1070104939757 is an equidigital number, since it uses as much as digits as its factorization.

1070104939757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152872134258.

The product of its (nonzero) digits is 1666980, while the sum is 53.

The spelling of 1070104939757 in words is "one trillion, seventy billion, one hundred four million, nine hundred thirty-nine thousand, seven hundred fifty-seven".

Divisors: 1 7 152872134251 1070104939757