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213002234413 = 1992670140087
BaseRepresentation
bin1100011001011111101…
…1000010101000101101
3202100210111021121222221
43012113323002220231
511442212033000123
6241504001035341
721250252055653
oct3062773025055
9670714247887
10213002234413
1182374232381
1235346025b51
1317116cc3bc7
14a448c6cdd3
155819bb825d
hex3197ec2a2d

213002234413 has 8 divisors (see below), whose sum is σ = 214085955200. Its totient is φ = 211918647600.

The previous prime is 213002234411. The next prime is 213002234479. The reversal of 213002234413 is 314432200312.

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

It is a cyclic number.

It is not a de Polignac number, because 213002234413 - 21 = 213002234411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213002234411) 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, 5293456 + ... + 5333542.

It is an arithmetic number, because the mean of its divisors is an integer number (26760744400).

Almost surely, 2213002234413 is an apocalyptic number.

It is an amenable number.

213002234413 is a deficient number, since it is larger than the sum of its proper divisors (1083720787).

213002234413 is a wasteful number, since it uses less digits than its factorization.

213002234413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66987.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 213002234413 its reverse (314432200312), we get a palindrome (527434434725).

The spelling of 213002234413 in words is "two hundred thirteen billion, two million, two hundred thirty-four thousand, four hundred thirteen".

Divisors: 1 199 26701 40087 5313499 7977313 1070362987 213002234413