Search a number
-
+
27332302050 = 23252197308317
BaseRepresentation
bin11001011101001000…
…011101010011100010
32121112211112210202100
4121131020131103202
5421434032131200
620320054031230
71655214506544
oct313510352342
977484483670
1027332302050
1110656410089
125369648516
1327677ab3c1
141474023694
15a9e824d00
hex65d21d4e2

27332302050 has 72 divisors (see below), whose sum is σ = 73805779476. Its totient is φ = 7251592320.

The previous prime is 27332302021. The next prime is 27332302051. The reversal of 27332302050 is 5020323372.

27332302050 is a `hidden beast` number, since 27 + 332 + 302 + 0 + 5 + 0 = 666.

27332302050 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 23263265529 + 4069036521 = 152523^2 + 63789^2 .

It is not an unprimeable number, because it can be changed into a prime (27332302051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 65509 + ... + 242808.

Almost surely, 227332302050 is an apocalyptic number.

27332302050 is an abundant number, since it is smaller than the sum of its proper divisors (46473477426).

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

27332302050 is a wasteful number, since it uses less digits than its factorization.

27332302050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308532 (or 308524 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The spelling of 27332302050 in words is "twenty-seven billion, three hundred thirty-two million, three hundred two thousand, fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 197 225 394 450 591 985 1182 1773 1970 2955 3546 4925 5910 8865 9850 14775 17730 29550 44325 88650 308317 616634 924951 1541585 1849902 2774853 3083170 4624755 5549706 7707925 9249510 13874265 15415850 23123775 27748530 46247550 60738449 69371325 121476898 138742650 182215347 303692245 364430694 546646041 607384490 911076735 1093292082 1518461225 1822153470 2733230205 3036922450 4555383675 5466460410 9110767350 13666151025 27332302050