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10340203210 = 251034020321
BaseRepresentation
bin10011010000101001…
…01111101011001010
3222200121220202012021
421220110233223022
5132134043000320
64430014235054
7514145164021
oct115024575312
928617822167
1010340203210
114426858797
122006ab5a8a
13c8a32344c
147013dd8b8
15407baddaa
hex26852faca

10340203210 has 8 divisors (see below), whose sum is σ = 18612365796. Its totient is φ = 4136081280.

The previous prime is 10340203193. The next prime is 10340203229. The reversal of 10340203210 is 1230204301.

It is a happy number.

10340203210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10316261761 + 23941449 = 101569^2 + 4893^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517010151 + ... + 517010170.

Almost surely, 210340203210 is an apocalyptic number.

10340203210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10340203210 is a deficient number, since it is larger than the sum of its proper divisors (8272162586).

10340203210 is a wasteful number, since it uses less digits than its factorization.

10340203210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034020328.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10340203210 its reverse (1230204301), we get a palindrome (11570407511).

The spelling of 10340203210 in words is "ten billion, three hundred forty million, two hundred three thousand, two hundred ten".

Divisors: 1 2 5 10 1034020321 2068040642 5170101605 10340203210