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10330004143 = 94951108793
BaseRepresentation
bin10011001111011011…
…10101101010101111
3222122220201120201001
421213231311222233
5132123440113033
64425011501131
7513662405104
oct114755655257
928586646631
1010330004143
114421022008
1220035b77a7
13c881920b4
146ddd06aab
15406d46e7d
hex267b75aaf

10330004143 has 4 divisors (see below), whose sum is σ = 10330207888. Its totient is φ = 10329800400.

The previous prime is 10330004129. The next prime is 10330004147. The reversal of 10330004143 is 34140003301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10330004143 - 29 = 10330003631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10330004143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330004147) 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, 40555 + ... + 149347.

It is an arithmetic number, because the mean of its divisors is an integer number (2582551972).

Almost surely, 210330004143 is an apocalyptic number.

10330004143 is a deficient number, since it is larger than the sum of its proper divisors (203745).

10330004143 is an equidigital number, since it uses as much as digits as its factorization.

10330004143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203744.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10330004143 its reverse (34140003301), we get a palindrome (44470007444).

The spelling of 10330004143 in words is "ten billion, three hundred thirty million, four thousand, one hundred forty-three".

Divisors: 1 94951 108793 10330004143