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10513236093 = 312312846801
BaseRepresentation
bin10011100101010001…
…10100000001111101
31000010200111201200120
421302220310001331
5133012342023333
64455115045153
7521346014043
oct116250640175
930120451616
1010513236093
1145054a1978
122054a407b9
13cb7128079
1471a3a2393
15417e8cdb3
hex272a3407d

10513236093 has 8 divisors (see below), whose sum is σ = 14029040256. Its totient is φ = 7003128000.

The previous prime is 10513236077. The next prime is 10513236131. The reversal of 10513236093 is 39063231501.

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

It is not a de Polignac number, because 10513236093 - 24 = 10513236077 is a prime.

It is a super-2 number, since 2×105132360932 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10513236043) 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, 1419708 + ... + 1427093.

It is an arithmetic number, because the mean of its divisors is an integer number (1753630032).

Almost surely, 210513236093 is an apocalyptic number.

It is an amenable number.

10513236093 is a deficient number, since it is larger than the sum of its proper divisors (3515804163).

10513236093 is a wasteful number, since it uses less digits than its factorization.

10513236093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848035.

The product of its (nonzero) digits is 14580, while the sum is 33.

Adding to 10513236093 its reverse (39063231501), we get a palindrome (49576467594).

The spelling of 10513236093 in words is "ten billion, five hundred thirteen million, two hundred thirty-six thousand, ninety-three".

Divisors: 1 3 1231 3693 2846801 8540403 3504412031 10513236093