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683052422 = 21326271247
BaseRepresentation
bin101000101101101…
…000110110000110
31202121021122202212
4220231220312012
52344330134142
6151440103422
722632564323
oct5055506606
91677248685
10683052422
11320624438
12170904b72
13ab687440
1466a05b4a
153ee75d82
hex28b68d86

683052422 has 8 divisors (see below), whose sum is σ = 1103392416. Its totient is φ = 315254952.

The previous prime is 683052421. The next prime is 683052437. The reversal of 683052422 is 224250386.

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

It is a super-2 number, since 2×6830524222 = 933121222400132168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683052421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13135598 + ... + 13135649.

It is an arithmetic number, because the mean of its divisors is an integer number (137924052).

Almost surely, 2683052422 is an apocalyptic number.

683052422 is a deficient number, since it is larger than the sum of its proper divisors (420339994).

683052422 is a wasteful number, since it uses less digits than its factorization.

683052422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26271262.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 683052422 is about 26135.2716075422. The cubic root of 683052422 is about 880.6797528569.

The spelling of 683052422 in words is "six hundred eighty-three million, fifty-two thousand, four hundred twenty-two".

Divisors: 1 2 13 26 26271247 52542494 341526211 683052422