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30002223214232 = 2331120976706509
BaseRepresentation
bin1101101001001011011111…
…10110110110111010011000
310221020011222112001202001222
412310211233312312322120
512413024023120323412
6143450455302231212
76214406026402313
oct664455766667230
9127204875052058
1030002223214232
119617964936895
12344676ba25508
131398274c0b029
1475a18874b97a
1537066007e072
hex1b496fdb6e98

30002223214232 has 16 divisors (see below), whose sum is σ = 58068819124800. Its totient is φ = 14517204780960.

The previous prime is 30002223214199. The next prime is 30002223214297. The reversal of 30002223214232 is 23241232220003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60488353007 + ... + 60488353502.

It is an arithmetic number, because the mean of its divisors is an integer number (3629301195300).

Almost surely, 230002223214232 is an apocalyptic number.

It is an amenable number.

30002223214232 is a deficient number, since it is larger than the sum of its proper divisors (28066595910568).

30002223214232 is a wasteful number, since it uses less digits than its factorization.

30002223214232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120976706546 (or 120976706542 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30002223214232 its reverse (23241232220003), we get a palindrome (53243455434235).

The spelling of 30002223214232 in words is "thirty trillion, two billion, two hundred twenty-three million, two hundred fourteen thousand, two hundred thirty-two".

Divisors: 1 2 4 8 31 62 124 248 120976706509 241953413018 483906826036 967813652072 3750277901779 7500555803558 15001111607116 30002223214232