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2233422141 = 31743792591
BaseRepresentation
bin1000010100011111…
…0101000100111101
312202122120121012120
42011013311010331
514033224002031
61005341553153
7106226526546
oct20507650475
95678517176
102233422141
11a46788125
12523b757b9
13297934182
1417289b4cd
15d111ea96
hex851f513d

2233422141 has 8 divisors (see below), whose sum is σ = 3153066624. Its totient is φ = 1401362880.

The previous prime is 2233422137. The next prime is 2233422143. The reversal of 2233422141 is 1412243322.

It is a happy number.

2233422141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2233422141 - 22 = 2233422137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233422143) 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, 21896245 + ... + 21896346.

It is an arithmetic number, because the mean of its divisors is an integer number (394133328).

Almost surely, 22233422141 is an apocalyptic number.

It is an amenable number.

2233422141 is a deficient number, since it is larger than the sum of its proper divisors (919644483).

2233422141 is a wasteful number, since it uses less digits than its factorization.

2233422141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43792611.

The product of its digits is 2304, while the sum is 24.

The square root of 2233422141 is about 47259.0958546606. The cubic root of 2233422141 is about 1307.1445175939.

Adding to 2233422141 its reverse (1412243322), we get a palindrome (3645665463).

The spelling of 2233422141 in words is "two billion, two hundred thirty-three million, four hundred twenty-two thousand, one hundred forty-one".

Divisors: 1 3 17 51 43792591 131377773 744474047 2233422141