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3030650222053 = 21852713868539
BaseRepresentation
bin101100000110100000110…
…101000111010111100101
3101201201122020001212210111
4230012200311013113211
5344123232424101203
610240132252053021
7431646223563046
oct54064065072745
911651566055714
103030650222053
11a69323050203
1240b43a764171
1318ca3482607c
14a698183c8cd
1553c7a4ab26d
hex2c1a0d475e5

3030650222053 has 4 divisors (see below), whose sum is σ = 3030664309120. Its totient is φ = 3030636134988.

The previous prime is 3030650222009. The next prime is 3030650222069. The reversal of 3030650222053 is 3502220560303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3030650222053 - 29 = 3030650221541 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 (3030650220053) 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, 6715743 + ... + 7152796.

It is an arithmetic number, because the mean of its divisors is an integer number (757666077280).

Almost surely, 23030650222053 is an apocalyptic number.

It is an amenable number.

3030650222053 is a deficient number, since it is larger than the sum of its proper divisors (14087067).

3030650222053 is a wasteful number, since it uses less digits than its factorization.

3030650222053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14087066.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 3030650222053 its reverse (3502220560303), we get a palindrome (6532870782356).

The spelling of 3030650222053 in words is "three trillion, thirty billion, six hundred fifty million, two hundred twenty-two thousand, fifty-three".

Divisors: 1 218527 13868539 3030650222053