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30063852001 = 101297661901
BaseRepresentation
bin11011111111111100…
…011111100111100001
32212121012102220212001
4123333330133213201
5443032321231001
621451112404001
72113003345201
oct337774374741
985535386761
1030063852001
1111828295a87
1259b03a6601
132ab1690451
141652b0a401
15bae53d001
hex6fff1f9e1

30063852001 has 4 divisors (see below), whose sum is σ = 30361514004. Its totient is φ = 29766190000.

The previous prime is 30063851999. The next prime is 30063852059. The reversal of 30063852001 is 10025836003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19586282401 + 10477569600 = 139951^2 + 102360^2 .

It is a cyclic number.

It is not a de Polignac number, because 30063852001 - 21 = 30063851999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30063852061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148830850 + ... + 148831051.

It is an arithmetic number, because the mean of its divisors is an integer number (7590378501).

Almost surely, 230063852001 is an apocalyptic number.

It is an amenable number.

30063852001 is a deficient number, since it is larger than the sum of its proper divisors (297662003).

30063852001 is a wasteful number, since it uses less digits than its factorization.

30063852001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297662002.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 30063852001 in words is "thirty billion, sixty-three million, eight hundred fifty-two thousand, one".

Divisors: 1 101 297661901 30063852001