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6672325342 = 2171947921563
BaseRepresentation
bin1100011011011001…
…11001101011011110
3122020000011020122211
412031230321223132
5102131103402332
63022031031034
7324226554364
oct61554715336
918200136584
106672325342
112914398871
12136266b47a
13824468707
14474221634
15290b90447
hex18db39ade

6672325342 has 32 divisors (see below), whose sum is σ = 11178777600. Its totient is φ = 2968311168.

The previous prime is 6672325339. The next prime is 6672325349. The reversal of 6672325342 is 2435232766.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6672325295 and 6672325304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672325349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298653 + ... + 320215.

It is an arithmetic number, because the mean of its divisors is an integer number (349336800).

Almost surely, 26672325342 is an apocalyptic number.

6672325342 is a deficient number, since it is larger than the sum of its proper divisors (4506452258).

6672325342 is a wasteful number, since it uses less digits than its factorization.

6672325342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22080.

The product of its digits is 362880, while the sum is 40.

The square root of 6672325342 is about 81684.3029106572. The cubic root of 6672325342 is about 1882.6044089068.

The spelling of 6672325342 in words is "six billion, six hundred seventy-two million, three hundred twenty-five thousand, three hundred forty-two".

Divisors: 1 2 17 19 34 38 323 479 646 958 8143 9101 16286 18202 21563 43126 154717 309434 366571 409697 733142 819394 6964849 10328677 13929698 20657354 175587509 196244863 351175018 392489726 3336162671 6672325342