Search a number
-
+
510130313444105 = 5102026062688821
BaseRepresentation
bin111001111111101011111100…
…0000111110011101100001001
32110220012222111122112202100122
41303333113320013303230021
51013330433340220202410
65004542344124113025
7212310461502451604
oct16377277007635411
92426188448482318
10510130313444105
111385a8061962132
124926a809995775
1318b8510b61ac03
148dd862052733b
153de99d7e6be55
hex1cff5f81f3b09

510130313444105 has 4 divisors (see below), whose sum is σ = 612156376132932. Its totient is φ = 408104250755280.

The previous prime is 510130313444071. The next prime is 510130313444149. The reversal of 510130313444105 is 501444313031015.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 97810201129216 + 412320112314889 = 9889904^2 + 20305667^2 .

It is not a de Polignac number, because 510130313444105 - 212 = 510130313440009 is a prime.

It is a super-3 number, since 3×5101303134441053 (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51013031344406 + ... + 51013031344415.

It is an arithmetic number, because the mean of its divisors is an integer number (153039094033233).

Almost surely, 2510130313444105 is an apocalyptic number.

It is an amenable number.

510130313444105 is a deficient number, since it is larger than the sum of its proper divisors (102026062688827).

510130313444105 is a wasteful number, since it uses less digits than its factorization.

510130313444105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102026062688826.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 510130313444105 in words is "five hundred ten trillion, one hundred thirty billion, three hundred thirteen million, four hundred forty-four thousand, one hundred five".

Divisors: 1 5 102026062688821 510130313444105