Search a number
-
+
1014330385636 = 221371850967857
BaseRepresentation
bin11101100001010101100…
…11010110010011100100
310120222011102120102221121
432300222303112103210
5113104322034320021
62053551004223324
7133166024010001
oct16605263262344
93528142512847
101014330385636
113611a2071807
1214470123ab44
1374860183b79
14371457628a8
151b5b98ab741
hexec2acd64e4

1014330385636 has 12 divisors (see below), whose sum is σ = 1788034950828. Its totient is φ = 503463256832.

The previous prime is 1014330385631. The next prime is 1014330385637. The reversal of 1014330385636 is 6365830334101.

1014330385636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 384697657600 + 629632728036 = 620240^2 + 793494^2 .

It is a super-2 number, since 2×10143303856362 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1014330385592 and 1014330385601.

It is not an unprimeable number, because it can be changed into a prime (1014330385631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925483381 + ... + 925484476.

It is an arithmetic number, because the mean of its divisors is an integer number (149002912569).

Almost surely, 21014330385636 is an apocalyptic number.

It is an amenable number.

1014330385636 is a deficient number, since it is larger than the sum of its proper divisors (773704565192).

1014330385636 is a wasteful number, since it uses less digits than its factorization.

1014330385636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850967998 (or 1850967996 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 1014330385636 in words is "one trillion, fourteen billion, three hundred thirty million, three hundred eighty-five thousand, six hundred thirty-six".

Divisors: 1 2 4 137 274 548 1850967857 3701935714 7403871428 253582596409 507165192818 1014330385636