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6674900242 = 223534336323
BaseRepresentation
bin1100011011101101…
…01110010100010010
3122020012000001202111
412031312232110102
5102132233301432
63022202135534
7324260500363
oct61566562422
918205001674
106674900242
11291589738a
1213634b15aa
13824b5a71a
144746d1b6a
15290eed347
hex18ddae512

6674900242 has 32 divisors (see below), whose sum is σ = 10671067008. Its totient is φ = 3124382976.

The previous prime is 6674900237. The next prime is 6674900257. The reversal of 6674900242 is 2420094766.

It is a junction number, because it is equal to n+sod(n) for n = 6674900195 and 6674900204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052493 + ... + 1058815.

It is an arithmetic number, because the mean of its divisors is an integer number (333470844).

Almost surely, 26674900242 is an apocalyptic number.

6674900242 is a deficient number, since it is larger than the sum of its proper divisors (3996166766).

6674900242 is a wasteful number, since it uses less digits than its factorization.

6674900242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6834.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 6674900242 is about 81700.0626805145. The cubic root of 6674900242 is about 1882.8465481118.

The spelling of 6674900242 in words is "six billion, six hundred seventy-four million, nine hundred thousand, two hundred forty-two".

Divisors: 1 2 23 46 53 106 433 866 1219 2438 6323 9959 12646 19918 22949 45898 145429 290858 335119 527827 670238 1055654 2737859 5475718 7707737 15415474 62970757 125941514 145106527 290213054 3337450121 6674900242