Search a number
-
+
58266741 = 3131494019
BaseRepresentation
bin1101111001000…
…1010001110101
311001122020221110
43132101101311
5104404013431
65440505233
71305154611
oct336212165
9131566843
1058266741
112a987735
121761b219
13c0c1080
147a4a341
1551ae346
hex3791475

58266741 has 8 divisors (see below), whose sum is σ = 83665120. Its totient is φ = 35856432.

The previous prime is 58266727. The next prime is 58266779. The reversal of 58266741 is 14766285.

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

It is not a de Polignac number, because 58266741 - 25 = 58266709 is a prime.

It is a super-2 number, since 2×582667412 = 6790026213522162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 1494019 = 58266741 / (5 + 8 + 2 + 6 + 6 + 7 + 4 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58266741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58266721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746971 + ... + 747048.

It is an arithmetic number, because the mean of its divisors is an integer number (10458140).

Almost surely, 258266741 is an apocalyptic number.

It is an amenable number.

58266741 is a deficient number, since it is larger than the sum of its proper divisors (25398379).

58266741 is a wasteful number, since it uses less digits than its factorization.

58266741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494035.

The product of its digits is 80640, while the sum is 39.

The square root of 58266741 is about 7633.2654218231. The cubic root of 58266741 is about 387.6801598606.

The spelling of 58266741 in words is "fifty-eight million, two hundred sixty-six thousand, seven hundred forty-one".

Divisors: 1 3 13 39 1494019 4482057 19422247 58266741