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13000210203 = 315492797549
BaseRepresentation
bin11000001101101111…
…10111011100011011
31020120000012002210210
430012313313130123
5203111023211303
65545555342203
7640104651321
oct140667673433
936500162723
1013000210203
115571309382
1226298b1963
1312c2446596
148b47c1d11
15511494203
hex306df771b

13000210203 has 8 divisors (see below), whose sum is σ = 17344810000. Its totient is φ = 8661208608.

The previous prime is 13000210169. The next prime is 13000210207. The reversal of 13000210203 is 30201200031.

It is a happy number.

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

It is not a de Polignac number, because 13000210203 - 213 = 13000202011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13000210207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394128 + ... + 1403421.

It is an arithmetic number, because the mean of its divisors is an integer number (2168101250).

Almost surely, 213000210203 is an apocalyptic number.

13000210203 is a deficient number, since it is larger than the sum of its proper divisors (4344599797).

13000210203 is a wasteful number, since it uses less digits than its factorization.

13000210203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799101.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13000210203 its reverse (30201200031), we get a palindrome (43201410234).

The spelling of 13000210203 in words is "thirteen billion, two hundred ten thousand, two hundred three".

Divisors: 1 3 1549 4647 2797549 8392647 4333403401 13000210203