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10737073 = 15768389
BaseRepresentation
bin101000111101…
…010110110001
3202012111111101
4220331112301
510222041243
61022044401
7160156264
oct50752661
922174441
1010737073
116073a16
123719701
1322bc1c9
1415d6cdb
15e2154d
hexa3d5b1

10737073 has 4 divisors (see below), whose sum is σ = 10805620. Its totient is φ = 10668528.

The previous prime is 10737061. The next prime is 10737079. The reversal of 10737073 is 37073701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37073701 = 75296243.

It can be written as a sum of positive squares in 2 ways, for example, as 6036849 + 4700224 = 2457^2 + 2168^2 .

It is a cyclic number.

It is not a de Polignac number, because 10737073 - 221 = 8639921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10737079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34038 + ... + 34351.

It is an arithmetic number, because the mean of its divisors is an integer number (2701405).

Almost surely, 210737073 is an apocalyptic number.

It is an amenable number.

10737073 is a deficient number, since it is larger than the sum of its proper divisors (68547).

10737073 is an equidigital number, since it uses as much as digits as its factorization.

10737073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68546.

The product of its (nonzero) digits is 3087, while the sum is 28.

The square root of 10737073 is about 3276.7473201332. The cubic root of 10737073 is about 220.6117477668.

The spelling of 10737073 in words is "ten million, seven hundred thirty-seven thousand, seventy-three".

Divisors: 1 157 68389 10737073