Search a number
-
+
58125412 = 2228151713
BaseRepresentation
bin1101110110111…
…0110001100100
311001101002002001
43131232301210
5104340003122
65433455044
71304025562
oct335566144
9131332061
1058125412
112a8a0534
1217571484
13c071947
147a10a32
155182527
hex376ec64

58125412 has 12 divisors (see below), whose sum is σ = 102083436. Its totient is φ = 28958720.

The previous prime is 58125391. The next prime is 58125421. The reversal of 58125412 is 21452185.

It can be written as a sum of positive squares in 2 ways, for example, as 39237696 + 18887716 = 6264^2 + 4346^2 .

It is an alternating number because its digits alternate between odd and even.

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, 24733 + ... + 26980.

It is an arithmetic number, because the mean of its divisors is an integer number (8506953).

Almost surely, 258125412 is an apocalyptic number.

It is an amenable number.

58125412 is a deficient number, since it is larger than the sum of its proper divisors (43958024).

58125412 is a wasteful number, since it uses less digits than its factorization.

58125412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51998 (or 51996 counting only the distinct ones).

The product of its digits is 3200, while the sum is 28.

The square root of 58125412 is about 7624.0023609650. The cubic root of 58125412 is about 387.3664599855.

Adding to 58125412 its reverse (21452185), we get a palindrome (79577597).

The spelling of 58125412 in words is "fifty-eight million, one hundred twenty-five thousand, four hundred twelve".

Divisors: 1 2 4 281 562 1124 51713 103426 206852 14531353 29062706 58125412