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30322305201 = 391511104517
BaseRepresentation
bin11100001111010110…
…011010100010110001
32220021012202200222210
4130033112122202301
5444100002231301
621532504122333
72122262225106
oct341726324261
986235680883
1030322305201
1111950172771
125a62a663a9
132b230a2636
141679186aad
15bc7091ad6
hex70f59a8b1

30322305201 has 8 divisors (see below), whose sum is σ = 40434194944. Its totient is φ = 20212642800.

The previous prime is 30322305193. The next prime is 30322305203. The reversal of 30322305201 is 10250322303.

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

It is not a de Polignac number, because 30322305201 - 23 = 30322305193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30322305203) 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, 524806 + ... + 579711.

It is an arithmetic number, because the mean of its divisors is an integer number (5054274368).

Almost surely, 230322305201 is an apocalyptic number.

It is an amenable number.

30322305201 is a deficient number, since it is larger than the sum of its proper divisors (10111889743).

30322305201 is a wasteful number, since it uses less digits than its factorization.

30322305201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113671.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 30322305201 its reverse (10250322303), we get a palindrome (40572627504).

The spelling of 30322305201 in words is "thirty billion, three hundred twenty-two million, three hundred five thousand, two hundred one".

Divisors: 1 3 9151 27453 1104517 3313551 10107435067 30322305201