Search a number
-
+
58371741 = 3241158189
BaseRepresentation
bin1101111010101…
…0111010011101
311001211120222100
43132222322131
5104420343431
65443035313
71306103001
oct336527235
9131746870
1058371741
112aa4960a
121766bb39
13c129abc
147a76701
1551d04e6
hex37aae9d

58371741 has 12 divisors (see below), whose sum is σ = 86371740. Its totient is φ = 37965120.

The previous prime is 58371739. The next prime is 58371763. The reversal of 58371741 is 14717385.

58371741 is a `hidden beast` number, since 583 + 7 + 1 + 74 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12809241 + 45562500 = 3579^2 + 6750^2 .

It is not a de Polignac number, because 58371741 - 21 = 58371739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58371696 and 58371705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58371241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78726 + ... + 79463.

It is an arithmetic number, because the mean of its divisors is an integer number (7197645).

Almost surely, 258371741 is an apocalyptic number.

It is an amenable number.

58371741 is a deficient number, since it is larger than the sum of its proper divisors (27999999).

58371741 is a wasteful number, since it uses less digits than its factorization.

58371741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158236 (or 158233 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 58371741 is about 7640.1401165162. The cubic root of 58371741 is about 387.9128940573.

The spelling of 58371741 in words is "fifty-eight million, three hundred seventy-one thousand, seven hundred forty-one".

Divisors: 1 3 9 41 123 369 158189 474567 1423701 6485749 19457247 58371741