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10033100029 = 89112731461
BaseRepresentation
bin10010101100000010…
…01111010011111101
3221220020001021211101
421112001033103331
5131021433200104
64335324053101
7503425641331
oct112601172375
927806037741
1010033100029
114289472607
121b40094191
13c3b8094a4
146b26db7c1
153dac4a5a4
hex25604f4fd

10033100029 has 4 divisors (see below), whose sum is σ = 10145831580. Its totient is φ = 9920368480.

The previous prime is 10033099963. The next prime is 10033100039. The reversal of 10033100029 is 92000133001.

10033100029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92000133001 = 713142876143.

It can be written as a sum of positive squares in 2 ways, for example, as 1216265625 + 8816834404 = 34875^2 + 93898^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10033100029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10033099979 and 10033100015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033100039) 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, 56365642 + ... + 56365819.

It is an arithmetic number, because the mean of its divisors is an integer number (2536457895).

Almost surely, 210033100029 is an apocalyptic number.

It is an amenable number.

10033100029 is a deficient number, since it is larger than the sum of its proper divisors (112731551).

10033100029 is an equidigital number, since it uses as much as digits as its factorization.

10033100029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112731550.

The product of its (nonzero) digits is 162, while the sum is 19.

The spelling of 10033100029 in words is "ten billion, thirty-three million, one hundred thousand, twenty-nine".

Divisors: 1 89 112731461 10033100029