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3008245793 = 72511712149
BaseRepresentation
bin1011001101001110…
…0011000000100001
321202122112201102212
42303103203000201
522130102331133
61214301051505
7134355444620
oct26323430041
97678481385
103008245793
111304092653
126bb556b95
1338c3107c7
142077516b7
15129172148
hexb34e3021

3008245793 has 8 divisors (see below), whose sum is σ = 3451694400. Its totient is φ = 2568222000.

The previous prime is 3008245783. The next prime is 3008245837. The reversal of 3008245793 is 3975428003.

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 3008245793 - 210 = 3008244769 is a prime.

It is a super-2 number, since 2×30082457932 = 18099085502204397698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3008245793.

It is not an unprimeable number, because it can be changed into a prime (3008245703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854318 + ... + 857831.

It is an arithmetic number, because the mean of its divisors is an integer number (431461800).

Almost surely, 23008245793 is an apocalyptic number.

It is an amenable number.

3008245793 is a deficient number, since it is larger than the sum of its proper divisors (443448607).

3008245793 is a wasteful number, since it uses less digits than its factorization.

3008245793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712407.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 3008245793 is about 54847.4775445508. The cubic root of 3008245793 is about 1443.5697494327.

The spelling of 3008245793 in words is "three billion, eight million, two hundred forty-five thousand, seven hundred ninety-three".

Divisors: 1 7 251 1757 1712149 11985043 429749399 3008245793