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10304342541 = 322294999681
BaseRepresentation
bin10011001100010111…
…11100101000001101
3222121010102211121100
421212023330220031
5132100402430131
64422253453313
7513231315663
oct114613745015
928533384540
1010304342541
114408595079
121bb6aa1239
13c82a78a0c
146da746c33
154049787e6
hex2662fca0d

10304342541 has 12 divisors (see below), whose sum is σ = 14949049180. Its totient is φ = 6839562240.

The previous prime is 10304342483. The next prime is 10304342551. The reversal of 10304342541 is 14524340301.

It is a happy number.

10304342541 is a `hidden beast` number, since 10 + 30 + 43 + 42 + 541 = 666.

10304342541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5814672516 + 4489670025 = 76254^2 + 67005^2 .

It is not a de Polignac number, because 10304342541 - 225 = 10270788109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304342551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2497780 + ... + 2501901.

Almost surely, 210304342541 is an apocalyptic number.

It is an amenable number.

10304342541 is a deficient number, since it is larger than the sum of its proper divisors (4644706639).

10304342541 is a wasteful number, since it uses less digits than its factorization.

10304342541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4999916 (or 4999913 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 10304342541 its reverse (14524340301), we get a palindrome (24828682842).

The spelling of 10304342541 in words is "ten billion, three hundred four million, three hundred forty-two thousand, five hundred forty-one".

Divisors: 1 3 9 229 687 2061 4999681 14999043 44997129 1144926949 3434780847 10304342541