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20200200302 = 279127849369
BaseRepresentation
bin10010110100000001…
…101001100001101110
31221010210020111102202
4102310001221201232
5312332222402202
613140240221502
71313402604152
oct226401514156
957123214382
1020200200302
118626539517
123ab900a892
131b9c002159
14d98b1b062
157d3614802
hex4b406986e

20200200302 has 8 divisors (see below), whose sum is σ = 30683848800. Its totient is φ = 9972250704.

The previous prime is 20200200289. The next prime is 20200200313. The reversal of 20200200302 is 20300200202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63924527 + ... + 63924842.

It is an arithmetic number, because the mean of its divisors is an integer number (3835481100).

Almost surely, 220200200302 is an apocalyptic number.

20200200302 is a deficient number, since it is larger than the sum of its proper divisors (10483648498).

20200200302 is a wasteful number, since it uses less digits than its factorization.

20200200302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127849450.

The product of its (nonzero) digits is 48, while the sum is 11.

Adding to 20200200302 its reverse (20300200202), we get a palindrome (40500400504).

The spelling of 20200200302 in words is "twenty billion, two hundred million, two hundred thousand, three hundred two".

Divisors: 1 2 79 158 127849369 255698738 10100100151 20200200302