Search a number
-
+
53014300 = 2252530143
BaseRepresentation
bin1100101000111…
…0111100011100
310200202101221121
43022032330130
5102032424200
65132140324
71212420433
oct312167434
9120671847
1053014300
1127a1a479
12159076a4
13aca2411
14708011a
1549c2e1a
hex328ef1c

53014300 has 18 divisors (see below), whose sum is σ = 115041248. Its totient is φ = 21205680.

The previous prime is 53014277. The next prime is 53014301. The reversal of 53014300 is 341035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53014301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 264972 + ... + 265171.

Almost surely, 253014300 is an apocalyptic number.

53014300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53014300 is an abundant number, since it is smaller than the sum of its proper divisors (62026948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53014300 is a wasteful number, since it uses less digits than its factorization.

53014300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530157 (or 530150 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 53014300 is about 7281.0919510744. The cubic root of 53014300 is about 375.6623553316.

Adding to 53014300 its reverse (341035), we get a palindrome (53355335).

The spelling of 53014300 in words is "fifty-three million, fourteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 530143 1060286 2120572 2650715 5301430 10602860 13253575 26507150 53014300