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4013434213 = 61312795119
BaseRepresentation
bin1110111100111000…
…0010010101100101
3101100200222120201121
43233032002111211
531204414343323
61502125453541
7201312425245
oct35716022545
911320876647
104013434213
11177a52a588
129401112b1
134bc646459
142a104db25
1518752aa5d
hexef382565

4013434213 has 8 divisors (see below), whose sum is σ = 4023910400. Its totient is φ = 4002972048.

The previous prime is 4013434211. The next prime is 4013434219. The reversal of 4013434213 is 3124343104.

4013434213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4013434213 - 21 = 4013434211 is a prime.

It is a super-2 number, since 2×40134342132 = 32215308364157858738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013434211) 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, 781468 + ... + 786586.

It is an arithmetic number, because the mean of its divisors is an integer number (502988800).

Almost surely, 24013434213 is an apocalyptic number.

It is an amenable number.

4013434213 is a deficient number, since it is larger than the sum of its proper divisors (10476187).

4013434213 is a wasteful number, since it uses less digits than its factorization.

4013434213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4013434213 is about 63351.6709566528. The cubic root of 4013434213 is about 1589.1761898047.

Adding to 4013434213 its reverse (3124343104), we get a palindrome (7137777317).

It can be divided in two parts, 40134 and 34213, that added together give a palindrome (74347).

The spelling of 4013434213 in words is "four billion, thirteen million, four hundred thirty-four thousand, two hundred thirteen".

Divisors: 1 613 1279 5119 784027 3137947 6547201 4013434213