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10386384502 = 2133847103841
BaseRepresentation
bin10011010110001001…
…11010011001110110
3222210211211000000111
421223010322121312
5132232403301002
64434344133234
7515245545244
oct115304723166
928724730014
1010386384502
11444a93044a
12201a46721a
13c96a72660
147075c1794
1540bc823d7
hex26b13a676

10386384502 has 16 divisors (see below), whose sum is σ = 16782528672. Its totient is φ = 4792423680.

The previous prime is 10386384499. The next prime is 10386384511. The reversal of 10386384502 is 20548368301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48102 + ... + 151942.

It is an arithmetic number, because the mean of its divisors is an integer number (1048908042).

Almost surely, 210386384502 is an apocalyptic number.

10386384502 is a deficient number, since it is larger than the sum of its proper divisors (6396144170).

10386384502 is a wasteful number, since it uses less digits than its factorization.

10386384502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107703.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10386384502 in words is "ten billion, three hundred eighty-six million, three hundred eighty-four thousand, five hundred two".

Divisors: 1 2 13 26 3847 7694 50011 100022 103841 207682 1349933 2699866 399476327 798952654 5193192251 10386384502