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30150322601 = 77160664633
BaseRepresentation
bin11100000101000110…
…010110100110101001
32212211020011002012212
4130011012112212221
5443221440310401
621503442014505
72115103341110
oct340506264651
985736132185
1030150322601
1111872086693
125a15347435
132ac6577a99
1416603b8c77
15bb6e1ddbb
hex7051969a9

30150322601 has 8 divisors (see below), whose sum is σ = 34942829184. Its totient is φ = 25479145440.

The previous prime is 30150322597. The next prime is 30150322607. The reversal of 30150322601 is 10622305103.

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

It is not a de Polignac number, because 30150322601 - 22 = 30150322597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30150322607) 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, 30331820 + ... + 30332813.

It is an arithmetic number, because the mean of its divisors is an integer number (4367853648).

Almost surely, 230150322601 is an apocalyptic number.

It is an amenable number.

30150322601 is a deficient number, since it is larger than the sum of its proper divisors (4792506583).

30150322601 is an equidigital number, since it uses as much as digits as its factorization.

30150322601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60664711.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 30150322601 its reverse (10622305103), we get a palindrome (40772627704).

The spelling of 30150322601 in words is "thirty billion, one hundred fifty million, three hundred twenty-two thousand, six hundred one".

Divisors: 1 7 71 497 60664633 424652431 4307188943 30150322601