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11002076693 = 611049171937
BaseRepresentation
bin10100011111100011…
…00101111000010101
31001101202100101220222
422033301211320111
5140013012423233
65015420404125
7536433052226
oct121761457025
931352311828
1011002076693
114736427073
1221706a6645
1310644a396a
1476529124d
15445d4e898
hex28fc65e15

11002076693 has 8 divisors (see below), whose sum is σ = 11193163800. Its totient is φ = 10811335680.

The previous prime is 11002076641. The next prime is 11002076783. The reversal of 11002076693 is 39667020011.

It can be written as a sum of positive squares in 4 ways, for example, as 463411729 + 10538664964 = 21527^2 + 102658^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11002076693 - 216 = 11002011157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002076093) 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, 21980 + ... + 149957.

It is an arithmetic number, because the mean of its divisors is an integer number (1399145475).

Almost surely, 211002076693 is an apocalyptic number.

It is an amenable number.

11002076693 is a deficient number, since it is larger than the sum of its proper divisors (191087107).

11002076693 is a wasteful number, since it uses less digits than its factorization.

11002076693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173047.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 11002076693 in words is "eleven billion, two million, seventy-six thousand, six hundred ninety-three".

Divisors: 1 61 1049 63989 171937 10488157 180361913 11002076693