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30010320410412 = 2232500860034201
BaseRepresentation
bin1101101001011010100100…
…11111001101011100101100
310221020221212211100221001210
412310231102133031130230
512413142114011113122
6143454314553234420
76215113500416256
oct664552237153454
9127227784327053
1030010320410412
11962033a560161
12344824b702a10
131398c65622684
1475a715cb6cd6
15370985d7840c
hex1b4b527cd72c

30010320410412 has 12 divisors (see below), whose sum is σ = 70024080957656. Its totient is φ = 10003440136800.

The previous prime is 30010320410393. The next prime is 30010320410479. The reversal of 30010320410412 is 21401402301003.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×300103204104122 (a number of 28 digits) contains 22 as substring.

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, 1250430017089 + ... + 1250430017112.

Almost surely, 230010320410412 is an apocalyptic number.

It is an amenable number.

30010320410412 is an abundant number, since it is smaller than the sum of its proper divisors (40013760547244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30010320410412 is a wasteful number, since it uses less digits than its factorization.

30010320410412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500860034208 (or 2500860034206 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30010320410412 its reverse (21401402301003), we get a palindrome (51411722711415).

The spelling of 30010320410412 in words is "thirty trillion, ten billion, three hundred twenty million, four hundred ten thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 2500860034201 5001720068402 7502580102603 10003440136804 15005160205206 30010320410412