Search a number
-
+
430300214121 = 3373384539959
BaseRepresentation
bin1100100001011111110…
…01000011001101101001
31112010200100202201201110
412100233321003031221
524022223323322441
6525402134540533
743042145320461
oct6205771031551
91463610681643
10430300214121
11156542286778
126b48a807749
1331766c7781b
1416b80438ba1
15b2d6a74b16
hex642fe43369

430300214121 has 8 divisors (see below), whose sum is σ = 575271780160. Its totient is φ = 286097728752.

The previous prime is 430300214119. The next prime is 430300214137. The reversal of 430300214121 is 121412003034.

430300214121 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 430300214121 - 21 = 430300214119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430300214101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192268861 + ... + 192271098.

It is an arithmetic number, because the mean of its divisors is an integer number (71908972520).

Almost surely, 2430300214121 is an apocalyptic number.

It is an amenable number.

430300214121 is a deficient number, since it is larger than the sum of its proper divisors (144971566039).

430300214121 is a wasteful number, since it uses less digits than its factorization.

430300214121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384540335.

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

Adding to 430300214121 its reverse (121412003034), we get a palindrome (551712217155).

The spelling of 430300214121 in words is "four hundred thirty billion, three hundred million, two hundred fourteen thousand, one hundred twenty-one".

Divisors: 1 3 373 1119 384539959 1153619877 143433404707 430300214121