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30242233202 = 2131115428371
BaseRepresentation
bin11100001010100100…
…111101101101110010
32220001122002121212012
4130022210331231302
5443414002430302
621520524002522
72120300512046
oct341244755562
986048077765
1030242233202
1111909a52465
125a40090442
132b0c61855c
14166c6a2026
15bc0026a52
hex70a93db72

30242233202 has 8 divisors (see below), whose sum is σ = 45709635312. Its totient is φ = 15005688100.

The previous prime is 30242233201. The next prime is 30242233223. The reversal of 30242233202 is 20233224203.

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

It is not an unprimeable number, because it can be changed into a prime (30242233201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57713924 + ... + 57714447.

It is an arithmetic number, because the mean of its divisors is an integer number (5713704414).

Almost surely, 230242233202 is an apocalyptic number.

30242233202 is a deficient number, since it is larger than the sum of its proper divisors (15467402110).

30242233202 is a wasteful number, since it uses less digits than its factorization.

30242233202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115428504.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 30242233202 its reverse (20233224203), we get a palindrome (50475457405).

The spelling of 30242233202 in words is "thirty billion, two hundred forty-two million, two hundred thirty-three thousand, two hundred two".

Divisors: 1 2 131 262 115428371 230856742 15121116601 30242233202