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13302230210 = 251778248413
BaseRepresentation
bin11000110001101111…
…11110110011000010
31021100001111022100222
430120313332303002
5204220332331320
610035544543042
7650433043163
oct143067766302
937301438328
1013302230210
115706842495
1226b2a81a82
13133cba0949
1490295d76a
1552cc51825
hex318dfecc2

13302230210 has 16 divisors (see below), whose sum is σ = 25352486136. Its totient is φ = 5007898368.

The previous prime is 13302230177. The next prime is 13302230243. The reversal of 13302230210 is 1203220331.

It is an interprime number because it is at equal distance from previous prime (13302230177) and next prime (13302230243).

It can be written as a sum of positive squares in 4 ways, for example, as 8033357641 + 5268872569 = 89629^2 + 72587^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39124037 + ... + 39124376.

Almost surely, 213302230210 is an apocalyptic number.

13302230210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13302230210 is a deficient number, since it is larger than the sum of its proper divisors (12050255926).

13302230210 is a wasteful number, since it uses less digits than its factorization.

13302230210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78248437.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13302230210 its reverse (1203220331), we get a palindrome (14505450541).

The spelling of 13302230210 in words is "thirteen billion, three hundred two million, two hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 17 34 85 170 78248413 156496826 391242065 782484130 1330223021 2660446042 6651115105 13302230210