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30022001133 = 3611237132623
BaseRepresentation
bin11011111101011100…
…110110000111101101
32212111021200200020220
4123331130312013231
5442441113014013
621443015401553
72111654541045
oct337534660755
985437620226
1030022001133
1111806700893
12599a3832b9
132aa5ac9317
14164b334725
15baaa22b23
hex6fd7361ed

30022001133 has 16 divisors (see below), whose sum is σ = 40718750976. Its totient is φ = 19670495040.

The previous prime is 30022001129. The next prime is 30022001147. The reversal of 30022001133 is 33110022003.

It is not a de Polignac number, because 30022001133 - 22 = 30022001129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022001333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160060 + ... + 292682.

It is an arithmetic number, because the mean of its divisors is an integer number (2544921936).

Almost surely, 230022001133 is an apocalyptic number.

It is an amenable number.

30022001133 is a deficient number, since it is larger than the sum of its proper divisors (10696749843).

30022001133 is a wasteful number, since it uses less digits than its factorization.

30022001133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133924.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30022001133 its reverse (33110022003), we get a palindrome (63132023136).

The spelling of 30022001133 in words is "thirty billion, twenty-two million, one thousand, one hundred thirty-three".

Divisors: 1 3 61 183 1237 3711 75457 132623 226371 397869 8090003 24270009 164054651 492163953 10007333711 30022001133