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244050101 = 1971238833
BaseRepresentation
bin11101000101111…
…10100010110101
3122000020000210122
432202332202311
5444434100401
640114501325
76022251221
oct1642764265
9560200718
10244050101
1111583a4a9
1269894845
133b73b459
14245ab781
151665b21b
hexe8be8b5

244050101 has 4 divisors (see below), whose sum is σ = 245289132. Its totient is φ = 242811072.

The previous prime is 244050091. The next prime is 244050127. The reversal of 244050101 is 101050442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 242549476 + 1500625 = 15574^2 + 1225^2 .

It is a cyclic number.

It is not a de Polignac number, because 244050101 - 214 = 244033717 is a prime.

It is a super-2 number, since 2×2440501012 = 119120903596220402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244050101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244050161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619220 + ... + 619613.

It is an arithmetic number, because the mean of its divisors is an integer number (61322283).

Almost surely, 2244050101 is an apocalyptic number.

It is an amenable number.

244050101 is a deficient number, since it is larger than the sum of its proper divisors (1239031).

244050101 is a wasteful number, since it uses less digits than its factorization.

244050101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239030.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 244050101 is about 15622.1029634297. The cubic root of 244050101 is about 624.9227433040.

The spelling of 244050101 in words is "two hundred forty-four million, fifty thousand, one hundred one".

Divisors: 1 197 1238833 244050101