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6320671068 = 223881597869
BaseRepresentation
bin1011110001011110…
…11100100101011100
3121022111110100200110
411320233130211130
5100421042433233
62523105530020
7312426550305
oct57057344534
917274410613
106320671068
1127539437a8
121284943910
1379965356a
1443d6437ac
1526ed7b663
hex178bdc95c

6320671068 has 24 divisors (see below), whose sum is σ = 14764997520. Its totient is φ = 2104495360.

The previous prime is 6320671067. The next prime is 6320671109. The reversal of 6320671068 is 8601760236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6320671067) 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, 288363 + ... + 309506.

It is an arithmetic number, because the mean of its divisors is an integer number (615208230).

Almost surely, 26320671068 is an apocalyptic number.

It is an amenable number.

6320671068 is an abundant number, since it is smaller than the sum of its proper divisors (8444326452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6320671068 is a wasteful number, since it uses less digits than its factorization.

6320671068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598757 (or 598755 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 6320671068 is about 79502.6481823090. The cubic root of 6320671068 is about 1848.9325293428.

The spelling of 6320671068 in words is "six billion, three hundred twenty million, six hundred seventy-one thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 881 1762 2643 3524 5286 10572 597869 1195738 1793607 2391476 3587214 7174428 526722589 1053445178 1580167767 2106890356 3160335534 6320671068