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6673441007 = 231683117239
BaseRepresentation
bin1100011011100010…
…01010000011101111
3122020002020221001202
412031301022003233
5102131400103012
63022111000115
7324242212142
oct61561120357
918202227052
106673441007
112914a90002
121362b0903b
1382476947c
14474432059
15290d10cc2
hex18dc4a0ef

6673441007 has 8 divisors (see below), whose sum is σ = 6964408320. Its totient is φ = 6382541880.

The previous prime is 6673440997. The next prime is 6673441037. The reversal of 6673441007 is 7001443766.

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

It is a cyclic number.

It is not a de Polignac number, because 6673441007 - 28 = 6673440751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673441037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 378494 + ... + 395732.

It is an arithmetic number, because the mean of its divisors is an integer number (870551040).

Almost surely, 26673441007 is an apocalyptic number.

6673441007 is a deficient number, since it is larger than the sum of its proper divisors (290967313).

6673441007 is a wasteful number, since it uses less digits than its factorization.

6673441007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34093.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 6673441007 is about 81691.1317524736. The cubic root of 6673441007 is about 1882.7093317878.

The spelling of 6673441007 in words is "six billion, six hundred seventy-three million, four hundred forty-one thousand, seven".

Divisors: 1 23 16831 17239 387113 396497 290149609 6673441007