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5110145 = 51953791
BaseRepresentation
bin10011011111100110000001
3100121121210122
4103133212001
52302011040
6301310025
761302245
oct23374601
910547718
105110145
112980367
121865315
13109bc71
14970425
156ae1b5
hex4df981

5110145 has 8 divisors (see below), whose sum is σ = 6455040. Its totient is φ = 3872880.

The previous prime is 5110141. The next prime is 5110159. The reversal of 5110145 is 5410115.

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

It is not a de Polignac number, because 5110145 - 22 = 5110141 is a prime.

It is a super-2 number, since 2×51101452 = 52227163842050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5110141) 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, 26801 + ... + 26990.

It is an arithmetic number, because the mean of its divisors is an integer number (806880).

Almost surely, 25110145 is an apocalyptic number.

It is an amenable number.

5110145 is a deficient number, since it is larger than the sum of its proper divisors (1344895).

5110145 is a wasteful number, since it uses less digits than its factorization.

5110145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53815.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 5110145 is about 2260.5629829757. The cubic root of 5110145 is about 172.2441210832.

It can be divided in two parts, 5 and 110145, that multiplied together give a triangular number (550725 = T1049).

The spelling of 5110145 in words is "five million, one hundred ten thousand, one hundred forty-five".

Divisors: 1 5 19 95 53791 268955 1022029 5110145