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10013313 = 319716943
BaseRepresentation
bin100110001100…
…101010000001
3200211201200110
4212030222001
510030411223
6554341533
7151053222
oct46145201
920751613
1010013313
11571a172
12342a8a9
1320c794b
141489249
15d2bd93
hex98ca81

10013313 has 8 divisors (see below), whose sum is σ = 13419648. Its totient is φ = 6641264.

The previous prime is 10013287. The next prime is 10013317. The reversal of 10013313 is 31331001.

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

It is not a de Polignac number, because 10013313 - 214 = 9996929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10013317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7881 + ... + 9062.

It is an arithmetic number, because the mean of its divisors is an integer number (1677456).

Almost surely, 210013313 is an apocalyptic number.

It is an amenable number.

10013313 is a deficient number, since it is larger than the sum of its proper divisors (3406335).

10013313 is a wasteful number, since it uses less digits than its factorization.

10013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17143.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 10013313 is about 3164.3819301721. The cubic root of 10013313 is about 215.5390332376.

Adding to 10013313 its reverse (31331001), we get a palindrome (41344314).

The spelling of 10013313 in words is "ten million, thirteen thousand, three hundred thirteen".

Divisors: 1 3 197 591 16943 50829 3337771 10013313