Search a number
-
+
204411130413 = 3711243865771
BaseRepresentation
bin1011111001011111011…
…0100101001000101101
3201112121202121022211220
42332113312211020231
511322113222133123
6233523303533553
720524332640350
oct2762766451055
9645552538756
10204411130413
1179765832826
1233748a5a2b9
131637817b409
149c71c96297
1554b585ace3
hex2f97da522d

204411130413 has 16 divisors (see below), whose sum is σ = 311511691776. Its totient is φ = 116795836080.

The previous prime is 204411130387. The next prime is 204411130433. The reversal of 204411130413 is 314031114402.

It is not a de Polignac number, because 204411130413 - 214 = 204411114029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204411130433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196783 + ... + 668988.

It is an arithmetic number, because the mean of its divisors is an integer number (19469480736).

Almost surely, 2204411130413 is an apocalyptic number.

It is an amenable number.

204411130413 is a deficient number, since it is larger than the sum of its proper divisors (107100561363).

204411130413 is a wasteful number, since it uses less digits than its factorization.

204411130413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877024.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 204411130413 its reverse (314031114402), we get a palindrome (518442244815).

The spelling of 204411130413 in words is "two hundred four billion, four hundred eleven million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 3 7 21 11243 33729 78701 236103 865771 2597313 6060397 18181191 9733863353 29201590059 68137043471 204411130413