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30313303301 = 415179142759
BaseRepresentation
bin11100001110110100…
…000100110100000101
32220020120211100201002
4130032310010310011
5444040201201201
621531543143045
72122122553361
oct341664046405
986216740632
1030313303301
1111946084486
125a5ba44a85
132b21270178
141677cc22a1
15bc63b476b
hex70ed04d05

30313303301 has 8 divisors (see below), whose sum is σ = 31058865600. Its totient is φ = 29568036960.

The previous prime is 30313303249. The next prime is 30313303331. The reversal of 30313303301 is 10330331303.

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

It is a cyclic number.

It is not a de Polignac number, because 30313303301 - 214 = 30313286917 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 (30313303331) 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, 140960 + ... + 283718.

It is an arithmetic number, because the mean of its divisors is an integer number (3882358200).

Almost surely, 230313303301 is an apocalyptic number.

It is an amenable number.

30313303301 is a deficient number, since it is larger than the sum of its proper divisors (745562299).

30313303301 is a wasteful number, since it uses less digits than its factorization.

30313303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147979.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 30313303301 its reverse (10330331303), we get a palindrome (40643634604).

The spelling of 30313303301 in words is "thirty billion, three hundred thirteen million, three hundred three thousand, three hundred one".

Divisors: 1 41 5179 142759 212339 5853119 739348861 30313303301