Search a number
-
+
60728368286230 = 256072836828623
BaseRepresentation
bin11011100111011011011001…
…10100011100101000010110
321222000120112101211011120221
431303231230310130220112
530424433144240124410
6333054121030344554
715535323402264001
oct1563555464345026
9258016471734527
1060728368286230
1118393835792057
1269896937bb15a
1327b68783226c8
1410dd3a9498538
15704a3e3bd4da
hex373b6cd1ca16

60728368286230 has 8 divisors (see below), whose sum is σ = 109311062915232. Its totient is φ = 24291347314488.

The previous prime is 60728368286207. The next prime is 60728368286233. The reversal of 60728368286230 is 3268286382706.

It is a happy number.

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

It is a super-2 number, since 2×607283682862302 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60728368286233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3036418414302 + ... + 3036418414321.

It is an arithmetic number, because the mean of its divisors is an integer number (13663882864404).

Almost surely, 260728368286230 is an apocalyptic number.

60728368286230 is a deficient number, since it is larger than the sum of its proper divisors (48582694629002).

60728368286230 is a wasteful number, since it uses less digits than its factorization.

60728368286230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6072836828630.

The product of its (nonzero) digits is 55738368, while the sum is 61.

The spelling of 60728368286230 in words is "sixty trillion, seven hundred twenty-eight billion, three hundred sixty-eight million, two hundred eighty-six thousand, two hundred thirty".

Divisors: 1 2 5 10 6072836828623 12145673657246 30364184143115 60728368286230