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213041432300 = 225214653145391
BaseRepresentation
bin1100011001101001000…
…0100100011011101100
3202100220020001002101112
43012122100210123230
511442302101313200
6241511521131152
721251236203344
oct3063220443354
9670806032345
10213041432300
1182394375324
1235357189ab8
1317122169618
14a450153d24
15581d35c535
hex319a4246ec

213041432300 has 36 divisors (see below), whose sum is σ = 462334637856. Its totient is φ = 85210171200.

The previous prime is 213041432299. The next prime is 213041432327. The reversal of 213041432300 is 3234140312.

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 11 ways as a sum of consecutive naturals, for example, 1392605 + ... + 1537995.

Almost surely, 2213041432300 is an apocalyptic number.

213041432300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213041432300 is an abundant number, since it is smaller than the sum of its proper divisors (249293205556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213041432300 is a wasteful number, since it uses less digits than its factorization.

213041432300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160058 (or 160051 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 213041432300 its reverse (3234140312), we get a palindrome (216275572612).

The spelling of 213041432300 in words is "two hundred thirteen billion, forty-one million, four hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 14653 29306 58612 73265 145391 146530 290782 293060 366325 581564 726955 732650 1453910 1465300 2907820 3634775 7269550 14539100 2130414323 4260828646 8521657292 10652071615 21304143230 42608286460 53260358075 106520716150 213041432300