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30222241301 = 719227234897
BaseRepresentation
bin11100001001011000…
…101100111000010101
32220000020110221010102
4130021120230320111
5443343343210201
621514531303445
72116635545450
oct341130547025
986006427112
1030222241301
11118a973822a
125a3544ab85
132b08438a25
141669b7a497
15bbd3c826b
hex70962ce15

30222241301 has 8 divisors (see below), whose sum is σ = 36357583680. Its totient is φ = 24541368768.

The previous prime is 30222241297. The next prime is 30222241327. The reversal of 30222241301 is 10314222203.

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

It is not a de Polignac number, because 30222241301 - 22 = 30222241297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30222244301) 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, 113617316 + ... + 113617581.

It is an arithmetic number, because the mean of its divisors is an integer number (4544697960).

Almost surely, 230222241301 is an apocalyptic number.

It is an amenable number.

30222241301 is a deficient number, since it is larger than the sum of its proper divisors (6135342379).

30222241301 is a wasteful number, since it uses less digits than its factorization.

30222241301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227234923.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30222241301 its reverse (10314222203), we get a palindrome (40536463504).

The spelling of 30222241301 in words is "thirty billion, two hundred twenty-two million, two hundred forty-one thousand, three hundred one".

Divisors: 1 7 19 133 227234897 1590644279 4317463043 30222241301