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2413213123 = 191019124643
BaseRepresentation
bin1000111111010110…
…1011010111000011
320020011212221001211
42033311223113003
514420240304443
61035243310551
7113541654526
oct21765532703
96204787054
102413213123
111029217812
1257421b457
132c5c63b79
1418c6dcbbd
15e1cd619d
hex8fd6b5c3

2413213123 has 8 divisors (see below), whose sum is σ = 2542737600. Its totient is φ = 2283940008.

The previous prime is 2413213111. The next prime is 2413213129. The reversal of 2413213123 is 3213123142.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2413213123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2413213094 and 2413213103.

It is not an unprimeable number, because it can be changed into a prime (2413213129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42961 + ... + 81682.

It is an arithmetic number, because the mean of its divisors is an integer number (317842200).

Almost surely, 22413213123 is an apocalyptic number.

2413213123 is a deficient number, since it is larger than the sum of its proper divisors (129524477).

2413213123 is a wasteful number, since it uses less digits than its factorization.

2413213123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125681.

The product of its digits is 864, while the sum is 22.

The square root of 2413213123 is about 49124.4656255923. The cubic root of 2413213123 is about 1341.3184326287.

Adding to 2413213123 its reverse (3213123142), we get a palindrome (5626336265).

The spelling of 2413213123 in words is "two billion, four hundred thirteen million, two hundred thirteen thousand, one hundred twenty-three".

Divisors: 1 19 1019 19361 124643 2368217 127011217 2413213123