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30411231420132 = 22321077894919891
BaseRepresentation
bin1101110101000101010101…
…01001010101111011100100
310222200021201000011101110100
412322202222221111323210
512441224200220421012
6144402420555424100
76256065443652303
oct672425251257344
9128607630141410
1030411231420132
119765370354652
1234b1a97a55030
1313c79c7910704
14771ca906043a
1537b0ec7258dc
hex1ba8aaa55ee4

30411231420132 has 36 divisors (see below), whose sum is σ = 77591272698576. Its totient is φ = 10042338100080.

The previous prime is 30411231420131. The next prime is 30411231420139. The reversal of 30411231420132 is 23102413211403.

30411231420132 is a `hidden beast` number, since 3 + 0 + 4 + 1 + 1 + 231 + 420 + 1 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 30411231420096 and 30411231420105.

It is not an unprimeable number, because it can be changed into a prime (30411231420131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3947456094 + ... + 3947463797.

It is an arithmetic number, because the mean of its divisors is an integer number (2155313130516).

Almost surely, 230411231420132 is an apocalyptic number.

It is an amenable number.

30411231420132 is an abundant number, since it is smaller than the sum of its proper divisors (47180041278444).

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

30411231420132 is a wasteful number, since it uses less digits than its factorization.

30411231420132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894920008 (or 7894920003 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 30411231420132 its reverse (23102413211403), we get a palindrome (53513644631535).

The spelling of 30411231420132 in words is "thirty trillion, four hundred eleven billion, two hundred thirty-one million, four hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 107 214 321 428 642 963 1284 1926 3852 7894919891 15789839782 23684759673 31579679564 47369519346 71054279019 94739038692 142108558038 284217116076 844756428337 1689512856674 2534269285011 3379025713348 5068538570022 7602807855033 10137077140044 15205615710066 30411231420132