Search a number
-
+
60134550 = 2352757271
BaseRepresentation
bin1110010101100…
…1010010010110
311012011011002120
43211121102112
5110343301200
65544520410
71330064250
oct345312226
9135134076
1060134550
1130a42a83
1218180106
13c5c6298
147db4cd0
15542c9a0
hex3959496

60134550 has 48 divisors (see below), whose sum is σ = 170441472. Its totient is φ = 13744800.

The previous prime is 60134539. The next prime is 60134567. The reversal of 60134550 is 5543106.

60134550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 60134550.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27586 + ... + 29685.

It is an arithmetic number, because the mean of its divisors is an integer number (3550864).

Almost surely, 260134550 is an apocalyptic number.

60134550 is an abundant number, since it is smaller than the sum of its proper divisors (110306922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60134550 is a wasteful number, since it uses less digits than its factorization.

60134550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57293 (or 57288 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 60134550 is about 7754.6469938999. The cubic root of 60134550 is about 391.7791819995.

Adding to 60134550 its reverse (5543106), we get a palindrome (65677656).

The spelling of 60134550 in words is "sixty million, one hundred thirty-four thousand, five hundred fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 57271 114542 171813 286355 343626 400897 572710 801794 859065 1202691 1431775 1718130 2004485 2405382 2863550 4008970 4295325 6013455 8590650 10022425 12026910 20044850 30067275 60134550