Search a number
-
+
60228660317 = 724328585031
BaseRepresentation
bin111000000101111010…
…000110110001011101
312202110102211221201212
4320011322012301131
51441322014112232
643400233114205
74231344110600
oct700572066135
9182412757655
1060228660317
11235a7565a31
12b80a558965
1358aac3a757
142cb4db6337
15187786deb2
hexe05e86c5d

60228660317 has 12 divisors (see below), whose sum is σ = 71691260256. Its totient is φ = 50423992920.

The previous prime is 60228660281. The next prime is 60228660337. The reversal of 60228660317 is 71306682206.

It is a happy number.

60228660317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60228660317 - 28 = 60228660061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60228660337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14290409 + ... + 14294622.

It is an arithmetic number, because the mean of its divisors is an integer number (5974271688).

Almost surely, 260228660317 is an apocalyptic number.

It is an amenable number.

60228660317 is a deficient number, since it is larger than the sum of its proper divisors (11462599939).

60228660317 is a wasteful number, since it uses less digits than its factorization.

60228660317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28585088 (or 28585081 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 60228660317 in words is "sixty billion, two hundred twenty-eight million, six hundred sixty thousand, three hundred seventeen".

Divisors: 1 7 43 49 301 2107 28585031 200095217 1229156333 1400666519 8604094331 60228660317