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10782836942 = 2172411315943
BaseRepresentation
bin10100000101011010…
…10000100011001110
31000211110210212112012
422002231100203032
5134040401240232
64541545341222
7531131413253
oct120255204316
930743725465
1010782836942
1146336a2a99
12210b197812
13102ac412b7
1474410142a
154319949b2
hex282b508ce

10782836942 has 16 divisors (see below), whose sum is σ = 17196756192. Its totient is φ = 5053217280.

The previous prime is 10782836887. The next prime is 10782836951. The reversal of 10782836942 is 24963828701.

It is a super-2 number, since 2×107828369422 (a number of 21 digits) contains 22 as substring.

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, 649778 + ... + 666165.

It is an arithmetic number, because the mean of its divisors is an integer number (1074797262).

Almost surely, 210782836942 is an apocalyptic number.

10782836942 is a deficient number, since it is larger than the sum of its proper divisors (6413919250).

10782836942 is a wasteful number, since it uses less digits than its factorization.

10782836942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316203.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 10782836942 in words is "ten billion, seven hundred eighty-two million, eight hundred thirty-six thousand, nine hundred forty-two".

Divisors: 1 2 17 34 241 482 4097 8194 1315943 2631886 22371031 44742062 317142263 634284526 5391418471 10782836942