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30001313332 = 2267111945199
BaseRepresentation
bin11011111100001101…
…111011011000110100
32212102211202121221001
4123330031323120310
5442420314011312
621441000133044
72111313645544
oct337415733064
985384677831
1030001313332
11117a5a60831
125993467184
132aa1734b13
1416486ab324
15ba8cd8057
hex6fc37b634

30001313332 has 12 divisors (see below), whose sum is σ = 53285915200. Its totient is φ = 14776766136.

The previous prime is 30001313317. The next prime is 30001313333. The reversal of 30001313332 is 23331310003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30001313333) 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, 55972332 + ... + 55972867.

Almost surely, 230001313332 is an apocalyptic number.

It is an amenable number.

30001313332 is a deficient number, since it is larger than the sum of its proper divisors (23284601868).

30001313332 is a wasteful number, since it uses less digits than its factorization.

30001313332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111945270 (or 111945268 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30001313332 its reverse (23331310003), we get a palindrome (53332623335).

The spelling of 30001313332 in words is "thirty billion, one million, three hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 4 67 134 268 111945199 223890398 447780796 7500328333 15000656666 30001313332