Search a number
-
+
53124614 = 271374117
BaseRepresentation
bin1100101010100…
…1111000000110
310200222000021022
43022221320012
5102044441424
65134351142
71213360154
oct312517006
9120860238
1053124614
1127a95344
121595b4b2
13b0106aa
1470ac3d4
1549e595e
hex32a9e06

53124614 has 8 divisors (see below), whose sum is σ = 80809488. Its totient is φ = 26188120.

The previous prime is 53124611. The next prime is 53124623. The reversal of 53124614 is 41642135.

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

It is a super-2 number, since 2×531246142 = 5644449225297992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53124611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186917 + ... + 187200.

It is an arithmetic number, because the mean of its divisors is an integer number (10101186).

Almost surely, 253124614 is an apocalyptic number.

53124614 is a deficient number, since it is larger than the sum of its proper divisors (27684874).

53124614 is a wasteful number, since it uses less digits than its factorization.

53124614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374190.

The product of its digits is 2880, while the sum is 26.

The square root of 53124614 is about 7288.6633891270. The cubic root of 53124614 is about 375.9227385767.

Adding to 53124614 its reverse (41642135), we get a palindrome (94766749).

The spelling of 53124614 in words is "fifty-three million, one hundred twenty-four thousand, six hundred fourteen".

Divisors: 1 2 71 142 374117 748234 26562307 53124614