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675233619076 = 22137229992
BaseRepresentation
bin10011101001101110000…
…11110101110010000100
32101112220012011220001101
421310313003311302010
542030334301302301
61234110435505444
766532630030222
oct11646703656204
92345805156041
10675233619076
11240401858095
12aaa46458284
134b89c45c083
1424977db1b12
151286eb80701
hex9d370f5c84

675233619076 has 27 divisors (see below), whose sum is σ = 1190744085349. Its totient is φ = 335040698528.

The previous prime is 675233619059. The next prime is 675233619139. The reversal of 675233619076 is 670916332576.

The square root of 675233619076 is 821726.

It is a perfect power (a square), and thus also a powerful number.

675233619076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 396635444100 + 278598174976 = 629790^2 + 527824^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 225151425 + ... + 225154423.

Almost surely, 2675233619076 is an apocalyptic number.

675233619076 is the 821726-th square number.

It is an amenable number.

675233619076 is a deficient number, since it is larger than the sum of its proper divisors (515510466273).

675233619076 is an frugal number, since it uses more digits than its factorization.

675233619076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6276 (or 3138 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 55.

The spelling of 675233619076 in words is "six hundred seventy-five billion, two hundred thirty-three million, six hundred nineteen thousand, seventy-six".

Divisors: 1 2 4 137 274 548 2999 5998 11996 18769 37538 75076 410863 821726 1643452 8994001 17988002 35976004 56288231 112576462 225152924 1232178137 2464356274 4928712548 168808404769 337616809538 675233619076