Search a number
-
+
30413224440342 = 2325121732989507
BaseRepresentation
bin1101110101001001000010…
…11100000111001000010110
310222200110211220101022012200
412322210201130013020112
512441242240424042332
6144403350433025330
76256166024233662
oct672444134071026
9128613756338180
1030413224440342
1197661a3364197
1234b23533b5246
1313c7c547b2b03
14772017a1d8a2
1537b1b76aa17c
hex1ba921707216

30413224440342 has 24 divisors (see below), whose sum is σ = 65896608209016. Its totient is φ = 10137543235776.

The previous prime is 30413224440317. The next prime is 30413224440353. The reversal of 30413224440342 is 24304442231403.

30413224440342 is a `hidden beast` number, since 3 + 0 + 4 + 1 + 3 + 2 + 244 + 403 + 4 + 2 = 666.

It is a super-3 number, since 3×304132244403423 (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30413224440297 and 30413224440306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15572848 + ... + 17416659.

It is an arithmetic number, because the mean of its divisors is an integer number (2745692008709).

Almost surely, 230413224440342 is an apocalyptic number.

30413224440342 is an abundant number, since it is smaller than the sum of its proper divisors (35483383768674).

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

30413224440342 is a wasteful number, since it uses less digits than its factorization.

30413224440342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33040732 (or 33040729 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 30413224440342 its reverse (24304442231403), we get a palindrome (54717666671745).

The spelling of 30413224440342 in words is "thirty trillion, four hundred thirteen billion, two hundred twenty-four million, four hundred forty thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 51217 102434 153651 307302 460953 921906 32989507 65979014 98968521 197937042 296905563 593811126 1689623580019 3379247160038 5068870740057 10137741480114 15206612220171 30413224440342