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3023125133 = 7499865481
BaseRepresentation
bin1011010000110001…
…0011101010001101
321210200112200001112
42310030103222031
522142410001013
61215552021405
7134626065620
oct26414235215
97720480045
103023125133
111311525726
12704531865
13392420252
14209705db7
1512a610ba8
hexb4313a8d

3023125133 has 8 divisors (see below), whose sum is σ = 3461928000. Its totient is φ = 2586054240.

The previous prime is 3023125123. The next prime is 3023125163. The reversal of 3023125133 is 3315213203.

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

It is not a de Polignac number, because 3023125133 - 214 = 3023108749 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3023125099 and 3023125108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023125123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429248 + ... + 436233.

It is an arithmetic number, because the mean of its divisors is an integer number (432741000).

Almost surely, 23023125133 is an apocalyptic number.

It is an amenable number.

3023125133 is a deficient number, since it is larger than the sum of its proper divisors (438802867).

3023125133 is an equidigital number, since it uses as much as digits as its factorization.

3023125133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865987.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 3023125133 is about 54982.9531127603. The cubic root of 3023125133 is about 1445.9458904294.

Adding to 3023125133 its reverse (3315213203), we get a palindrome (6338338336).

The spelling of 3023125133 in words is "three billion, twenty-three million, one hundred twenty-five thousand, one hundred thirty-three".

Divisors: 1 7 499 3493 865481 6058367 431875019 3023125133