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101214344 = 23711164309
BaseRepresentation
bin1100000100001…
…10100010001000
321001110012222102
412002012202020
5201402324334
614013212532
72336210360
oct602064210
9231405872
10101214344
1152150920
1229a91148
1317c7a45a
14d6299a0
158d4467e
hex6086888

101214344 has 32 divisors (see below), whose sum is σ = 236606400. Its totient is φ = 39433920.

The previous prime is 101214343. The next prime is 101214353. The reversal of 101214344 is 443412101.

It is not an unprimeable number, because it can be changed into a prime (101214341) 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, 81539 + ... + 82770.

It is an arithmetic number, because the mean of its divisors is an integer number (7393950).

Almost surely, 2101214344 is an apocalyptic number.

101214344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101214344 is an abundant number, since it is smaller than the sum of its proper divisors (135392056).

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

101214344 is a wasteful number, since it uses less digits than its factorization.

101214344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164333 (or 164329 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 101214344 is about 10060.5339818521. The cubic root of 101214344 is about 466.0301576263.

Adding to 101214344 its reverse (443412101), we get a palindrome (544626445).

The spelling of 101214344 in words is "one hundred one million, two hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 164309 328618 657236 1150163 1314472 1807399 2300326 3614798 4600652 7229596 9201304 12651793 14459192 25303586 50607172 101214344