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2241314031 = 31167918607
BaseRepresentation
bin1000010110010111…
…1011110011101111
312210012102112211210
42011211323303233
514042234022111
61010223045503
7106353566145
oct20545736357
95705375753
102241314031
11a50188450
12526740893
13299468328
14173953595
15d1b7d0a6
hex8597bcef

2241314031 has 8 divisors (see below), whose sum is σ = 3260093184. Its totient is φ = 1358372120.

The previous prime is 2241314027. The next prime is 2241314041. The reversal of 2241314031 is 1304131422.

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 2241314031 - 22 = 2241314027 is a prime.

It is a super-2 number, since 2×22413140312 = 10046977171114937922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2241313989 and 2241314007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241314011) 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, 33959271 + ... + 33959336.

It is an arithmetic number, because the mean of its divisors is an integer number (407511648).

Almost surely, 22241314031 is an apocalyptic number.

2241314031 is a deficient number, since it is larger than the sum of its proper divisors (1018779153).

2241314031 is a wasteful number, since it uses less digits than its factorization.

2241314031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67918621.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2241314031 is about 47342.5182156590. The cubic root of 2241314031 is about 1308.6823242136.

Adding to 2241314031 its reverse (1304131422), we get a palindrome (3545445453).

The spelling of 2241314031 in words is "two billion, two hundred forty-one million, three hundred fourteen thousand, thirty-one".

Divisors: 1 3 11 33 67918607 203755821 747104677 2241314031