Search a number
-
+
58713442 = 2313312861
BaseRepresentation
bin1101111111111…
…0010101100010
311002110221200221
43133332111202
5110012312232
65454233254
71312025134
oct337762542
9132427627
1058713442
1130162307
12177b582a
13c2194a8
147b25054
15524b897
hex37fe562

58713442 has 16 divisors (see below), whose sum is σ = 91217664. Its totient is φ = 28314000.

The previous prime is 58713419. The next prime is 58713463. The reversal of 58713442 is 24431785.

It is a junction number, because it is equal to n+sod(n) for n = 58713398 and 58713407.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 19092 + ... + 21952.

It is an arithmetic number, because the mean of its divisors is an integer number (5701104).

Almost surely, 258713442 is an apocalyptic number.

58713442 is a deficient number, since it is larger than the sum of its proper divisors (32504222).

58713442 is a wasteful number, since it uses less digits than its factorization.

58713442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225.

The product of its digits is 26880, while the sum is 34.

The square root of 58713442 is about 7662.4697063023. The cubic root of 58713442 is about 388.6683533211.

The spelling of 58713442 in words is "fifty-eight million, seven hundred thirteen thousand, four hundred forty-two".

Divisors: 1 2 31 62 331 662 2861 5722 10261 20522 88691 177382 946991 1893982 29356721 58713442