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5166630213 = 34397412901
BaseRepresentation
bin1001100111111010…
…01000010101000101
3111100001221000020120
410303331020111011
541040124131323
62212402452153
7242014426563
oct46375102505
914301830216
105166630213
112211478828
121002364059
13644531154
14370278a33
152038bd5e3
hex133f48545

5166630213 has 16 divisors (see below), whose sum is σ = 7121733696. Its totient is φ = 3329625600.

The previous prime is 5166630197. The next prime is 5166630229. The reversal of 5166630213 is 3120366615.

It is an interprime number because it is at equal distance from previous prime (5166630197) and next prime (5166630229).

It is not a de Polignac number, because 5166630213 - 24 = 5166630197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166630253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193938 + ... + 218963.

It is an arithmetic number, because the mean of its divisors is an integer number (445108356).

Almost surely, 25166630213 is an apocalyptic number.

It is an amenable number.

5166630213 is a deficient number, since it is larger than the sum of its proper divisors (1955103483).

5166630213 is a wasteful number, since it uses less digits than its factorization.

5166630213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413044.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 5166630213 is about 71879.2752676319. The cubic root of 5166630213 is about 1728.7643300677.

Adding to 5166630213 its reverse (3120366615), we get a palindrome (8286996828).

The spelling of 5166630213 in words is "five billion, one hundred sixty-six million, six hundred thirty thousand, two hundred thirteen".

Divisors: 1 3 43 97 129 291 4171 12513 412901 1238703 17754743 40051397 53264229 120154191 1722210071 5166630213