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332213101 = 11155319447
BaseRepresentation
bin10011110011010…
…010101101101101
3212011010011200221
4103303102231231
51140021304401
652544251341
711142523213
oct2363225555
9764104627
10332213101
11160586690
1293310b51
1353a991cc
143219acb3
151e2737a1
hex13cd2b6d

332213101 has 8 divisors (see below), whose sum is σ = 362666304. Its totient is φ = 301801920.

The previous prime is 332213083. The next prime is 332213131. The reversal of 332213101 is 101312233.

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 332213101 - 215 = 332180333 is a prime.

It is a super-2 number, since 2×3322131012 = 220731088952072402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332213131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7360 + ... + 26806.

It is an arithmetic number, because the mean of its divisors is an integer number (45333288).

Almost surely, 2332213101 is an apocalyptic number.

It is an amenable number.

332213101 is a deficient number, since it is larger than the sum of its proper divisors (30453203).

332213101 is a wasteful number, since it uses less digits than its factorization.

332213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21011.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 332213101 is about 18226.7139386122. The cubic root of 332213101 is about 692.5836768910.

Adding to 332213101 its reverse (101312233), we get a palindrome (433525334).

The spelling of 332213101 in words is "three hundred thirty-two million, two hundred thirteen thousand, one hundred one".

Divisors: 1 11 1553 17083 19447 213917 30201191 332213101