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30212113310401 = 113844771437453
BaseRepresentation
bin1101101111010010011100…
…10010000010001011000001
310221222020202010022100222111
412313221032102002023001
512424443402001413101
6144131130411335321
76235516221650041
oct667511622021301
9127866663270874
1030212113310401
119698981376690
12347b387751541
1313b1cb4216cc9
147663ba143721
15375d46902251
hex1b7a4e4822c1

30212113310401 has 8 divisors (see below), whose sum is σ = 32959526776704. Its totient is φ = 27464842795920.

The previous prime is 30212113310399. The next prime is 30212113310417. The reversal of 30212113310401 is 10401331121203.

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 30212113310401 - 21 = 30212113310399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30212113110401) 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, 35295810 + ... + 36141643.

It is an arithmetic number, because the mean of its divisors is an integer number (4119940847088).

Almost surely, 230212113310401 is an apocalyptic number.

It is an amenable number.

30212113310401 is a deficient number, since it is larger than the sum of its proper divisors (2747413466303).

30212113310401 is a wasteful number, since it uses less digits than its factorization.

30212113310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71475911.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 30212113310401 its reverse (10401331121203), we get a palindrome (40613444431604).

The spelling of 30212113310401 in words is "thirty trillion, two hundred twelve billion, one hundred thirteen million, three hundred ten thousand, four hundred one".

Divisors: 1 11 38447 422917 71437453 785811983 2746555755491 30212113310401