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213301011010 = 2521330101101
BaseRepresentation
bin1100011010100110111…
…0110010001001000010
3202101120022111001102211
43012221232302021002
511443320024323020
6241553352532334
721260540451523
oct3065156621102
9671508431384
10213301011010
118250795068a
123540a0b10aa
1317163b83ba9
14a47680484a
15583603485a
hex31a9bb2242

213301011010 has 8 divisors (see below), whose sum is σ = 383941819836. Its totient is φ = 85320404400.

The previous prime is 213301010969. The next prime is 213301011043. The reversal of 213301011010 is 10110103312.

It can be written as a sum of positive squares in 2 ways, for example, as 209235800929 + 4065210081 = 457423^2 + 63759^2 .

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, 10665050541 + ... + 10665050560.

Almost surely, 2213301011010 is an apocalyptic number.

213301011010 is a deficient number, since it is larger than the sum of its proper divisors (170640808826).

213301011010 is a wasteful number, since it uses less digits than its factorization.

213301011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21330101108.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 213301011010 its reverse (10110103312), we get a palindrome (223411114322).

The spelling of 213301011010 in words is "two hundred thirteen billion, three hundred one million, eleven thousand, ten".

Divisors: 1 2 5 10 21330101101 42660202202 106650505505 213301011010