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10214613 = 331033673
BaseRepresentation
bin100110111101…
…110011010101
3201012221211000
4212331303111
510103331423
61002533513
7152552133
oct46756325
921187730
1010214613
115847432
123507299
132168466
1414dc753
15d6b843
hex9bdcd5

10214613 has 16 divisors (see below), whose sum is σ = 15283840. Its totient is φ = 6741792.

The previous prime is 10214597. The next prime is 10214623. The reversal of 10214613 is 31641201.

It is a happy number.

10214613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10214613 - 24 = 10214597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214623) 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, 945 + ... + 4617.

It is an arithmetic number, because the mean of its divisors is an integer number (955240).

Almost surely, 210214613 is an apocalyptic number.

It is an amenable number.

10214613 is a deficient number, since it is larger than the sum of its proper divisors (5069227).

10214613 is a wasteful number, since it uses less digits than its factorization.

10214613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785 (or 3779 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 10214613 is about 3196.0308196261. The cubic root of 10214613 is about 216.9738053001.

Adding to 10214613 its reverse (31641201), we get a palindrome (41855814).

The spelling of 10214613 in words is "ten million, two hundred fourteen thousand, six hundred thirteen".

Divisors: 1 3 9 27 103 309 927 2781 3673 11019 33057 99171 378319 1134957 3404871 10214613