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3069999256373 = 72271932032257
BaseRepresentation
bin101100101011001010001…
…101110001001100110101
3101212111012112012221020222
4230223022031301030311
5400244324302200443
610310201014304125
7434541305055530
oct54531215611465
911774175187228
103069999256373
11a83a85600085
12416ba0658045
13193665a76c2a
14a8835797a17
1554ccec59468
hex2caca371335

3069999256373 has 8 divisors (see below), whose sum is σ = 3524026838592. Its totient is φ = 2619835739136.

The previous prime is 3069999256319. The next prime is 3069999256393. The reversal of 3069999256373 is 3736529999603.

3069999256373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3069999256373 - 212 = 3069999252277 is a prime.

It is a super-2 number, since 2×30699992563732 (a number of 26 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 = 3069999256297 and 3069999256306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3069999256393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 966014540 + ... + 966017717.

It is an arithmetic number, because the mean of its divisors is an integer number (440503354824).

Almost surely, 23069999256373 is an apocalyptic number.

It is an amenable number.

3069999256373 is a deficient number, since it is larger than the sum of its proper divisors (454027582219).

3069999256373 is a wasteful number, since it uses less digits than its factorization.

3069999256373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932032491.

The product of its (nonzero) digits is 446410440, while the sum is 71.

The spelling of 3069999256373 in words is "three trillion, sixty-nine billion, nine hundred ninety-nine million, two hundred fifty-six thousand, three hundred seventy-three".

Divisors: 1 7 227 1589 1932032257 13524225799 438571322339 3069999256373