Search a number
-
+
2055510301 = 131511047127
BaseRepresentation
bin111101010000100…
…1001100100011101
312022020210202001011
41322201021210131
513202202312201
6535544415221
7101636356255
oct17241114435
95266722034
102055510301
11965311349
12494477511
13269b118b0
14156dc8965
15c06ca151
hex7a84991d

2055510301 has 8 divisors (see below), whose sum is σ = 2228288384. Its totient is φ = 1884826800.

The previous prime is 2055510293. The next prime is 2055510323. The reversal of 2055510301 is 1030155502.

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

It is a cyclic number.

It is not a de Polignac number, because 2055510301 - 23 = 2055510293 is a prime.

It is a super-2 number, since 2×20555103012 = 8450245195034221202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055510371) 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, 521601 + ... + 525526.

It is an arithmetic number, because the mean of its divisors is an integer number (278536048).

Almost surely, 22055510301 is an apocalyptic number.

It is an amenable number.

2055510301 is a deficient number, since it is larger than the sum of its proper divisors (172778083).

2055510301 is a wasteful number, since it uses less digits than its factorization.

2055510301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047291.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 2055510301 is about 45337.7359492068. The cubic root of 2055510301 is about 1271.4712733826.

Adding to 2055510301 its reverse (1030155502), we get a palindrome (3085665803).

The spelling of 2055510301 in words is "two billion, fifty-five million, five hundred ten thousand, three hundred one".

Divisors: 1 13 151 1963 1047127 13612651 158116177 2055510301