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30200013022 = 258492581639
BaseRepresentation
bin11100001000000011…
…111010000011011110
32212221200122121122211
4130020003322003132
5443322200404042
621512415031034
72116245606124
oct341003720336
985850577584
1030200013022
1111898135853
125a29b0b47a
132b039552ba
141666c31914
15bbb487017
hex7080fa0de

30200013022 has 8 divisors (see below), whose sum is σ = 45307782000. Its totient is φ = 15097419024.

The previous prime is 30200013017. The next prime is 30200013029. The reversal of 30200013022 is 22031000203.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 30200012993 and 30200013011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30200013029) 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, 1279122 + ... + 1302517.

It is an arithmetic number, because the mean of its divisors is an integer number (5663472750).

Almost surely, 230200013022 is an apocalyptic number.

30200013022 is a deficient number, since it is larger than the sum of its proper divisors (15107768978).

30200013022 is a wasteful number, since it uses less digits than its factorization.

30200013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587490.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30200013022 its reverse (22031000203), we get a palindrome (52231013225).

The spelling of 30200013022 in words is "thirty billion, two hundred million, thirteen thousand, twenty-two".

Divisors: 1 2 5849 11698 2581639 5163278 15100006511 30200013022