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3053213707 = 4174468627
BaseRepresentation
bin1011010111111100…
…0101100000001011
321212210011022211011
42311333011200023
522223110314312
61222544544351
7135442613455
oct26577054013
97783138734
103053213707
111327506715
127126220b7
1339872663b
1420d6d92d5
1512d0a5da7
hexb5fc580b

3053213707 has 4 divisors (see below), whose sum is σ = 3127682376. Its totient is φ = 2978745040.

The previous prime is 3053213689. The next prime is 3053213717. The reversal of 3053213707 is 7073123503.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3053213707 is a prime.

It is a super-4 number, since 4×30532137074 (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3053213717) 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 3 ways as a sum of consecutive naturals, for example, 37234273 + ... + 37234354.

It is an arithmetic number, because the mean of its divisors is an integer number (781920594).

Almost surely, 23053213707 is an apocalyptic number.

3053213707 is a deficient number, since it is larger than the sum of its proper divisors (74468669).

3053213707 is an equidigital number, since it uses as much as digits as its factorization.

3053213707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74468668.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 3053213707 is about 55255.8929617466. The cubic root of 3053213707 is about 1450.7271354194.

The spelling of 3053213707 in words is "three billion, fifty-three million, two hundred thirteen thousand, seven hundred seven".

Divisors: 1 41 74468627 3053213707