Search a number
-
+
60389441 = 718894567
BaseRepresentation
bin1110011001011…
…1100001000001
311012122002201222
43212113201001
5110424430231
65554204425
71332205340
oct346274101
9135562658
1060389441
11310a7532
1218283715
13c6852c8
14803db57
15547d27b
hex3997841

60389441 has 8 divisors (see below), whose sum is σ = 69068160. Its totient is φ = 51723648.

The previous prime is 60389431. The next prime is 60389443. The reversal of 60389441 is 14498306.

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

It is a cyclic number.

It is not a de Polignac number, because 60389441 - 214 = 60373057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60389443) 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, 10940 + ... + 15506.

It is an arithmetic number, because the mean of its divisors is an integer number (8633520).

Almost surely, 260389441 is an apocalyptic number.

It is an amenable number.

60389441 is a deficient number, since it is larger than the sum of its proper divisors (8678719).

60389441 is a wasteful number, since it uses less digits than its factorization.

60389441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 60389441 is about 7771.0643415172. The cubic root of 60389441 is about 392.3319436866.

The spelling of 60389441 in words is "sixty million, three hundred eighty-nine thousand, four hundred forty-one".

Divisors: 1 7 1889 4567 13223 31969 8627063 60389441