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213263373201 = 3145348924839
BaseRepresentation
bin1100011010011101111…
…1001101001110010001
3202101110200122212001220
43012213133031032101
511443230410420301
6241545530115253
721256602522354
oct3064737151621
9671420585056
10213263373201
118249868385a
12353b957bb29
13171591365b8
14a47180829b
155832a9c936
hex31a77cd391

213263373201 has 8 divisors (see below), whose sum is σ = 284546869440. Its totient is φ = 142077729552.

The previous prime is 213263373199. The next prime is 213263373227. The reversal of 213263373201 is 102373362312.

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

It is not a de Polignac number, because 213263373201 - 21 = 213263373199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213263373901) 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, 24458061 + ... + 24466778.

It is an arithmetic number, because the mean of its divisors is an integer number (35568358680).

Almost surely, 2213263373201 is an apocalyptic number.

It is an amenable number.

213263373201 is a deficient number, since it is larger than the sum of its proper divisors (71283496239).

213263373201 is a wasteful number, since it uses less digits than its factorization.

213263373201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48926295.

The product of its (nonzero) digits is 27216, while the sum is 33.

The spelling of 213263373201 in words is "two hundred thirteen billion, two hundred sixty-three million, three hundred seventy-three thousand, two hundred one".

Divisors: 1 3 1453 4359 48924839 146774517 71087791067 213263373201