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30022211301 = 353599732993
BaseRepresentation
bin11011111101011101…
…101001011011100101
32212111022002100112220
4123331131221123211
5442441141230201
621443024102553
72111656404555
oct337535513345
985438070486
1030022211301
1111806834785
12599a464a59
132aa5b70b94
14164b38b165
15baaa65036
hex6fd7696e5

30022211301 has 32 divisors (see below), whose sum is σ = 41905019520. Its totient is φ = 19104743424.

The previous prime is 30022211273. The next prime is 30022211311. The reversal of 30022211301 is 10311222003.

It is not a de Polignac number, because 30022211301 - 213 = 30022203109 is a prime.

It is a super-2 number, since 2×300222113012 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022211311) 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 31 ways as a sum of consecutive naturals, for example, 893461 + ... + 926453.

It is an arithmetic number, because the mean of its divisors is an integer number (1309531860).

Almost surely, 230022211301 is an apocalyptic number.

It is an amenable number.

30022211301 is a deficient number, since it is larger than the sum of its proper divisors (11882808219).

30022211301 is a wasteful number, since it uses less digits than its factorization.

30022211301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33205.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30022211301 its reverse (10311222003), we get a palindrome (40333433304).

The spelling of 30022211301 in words is "thirty billion, twenty-two million, two hundred eleven thousand, three hundred one".

Divisors: 1 3 53 59 97 159 177 291 3127 5141 5723 9381 15423 17169 32993 98979 303319 909957 1748629 1946587 3200321 5245887 5839761 9600963 103169111 169617013 188818939 309507333 508851039 566456817 10007403767 30022211301