Search a number
-
+
52651702304 = 2523125956821
BaseRepresentation
bin110001000010010010…
…010011100000100000
312000220101110121100022
4301002102103200200
51330312313433204
640104324413012
73542521041155
oct610222234040
9160811417308
1052651702304
1120369571263
12a254b47168
134c71245b46
14279699022c
1515825895be
hexc42493820

52651702304 has 48 divisors (see below), whose sum is σ = 108252728640. Its totient is φ = 25160805120.

The previous prime is 52651702267. The next prime is 52651702307. The reversal of 52651702304 is 40320715625.

It is not an unprimeable number, because it can be changed into a prime (52651702307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 898214 + ... + 955034.

It is an arithmetic number, because the mean of its divisors is an integer number (2255265180).

Almost surely, 252651702304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52651702304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54126364320).

52651702304 is an abundant number, since it is smaller than the sum of its proper divisors (55601026336).

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

52651702304 is a wasteful number, since it uses less digits than its factorization.

52651702304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58113 (or 58105 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 52651702304 in words is "fifty-two billion, six hundred fifty-one million, seven hundred two thousand, three hundred four".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 1259 2518 5036 10072 20144 28957 40288 56821 57914 113642 115828 227284 231656 454568 463312 909136 926624 1306883 1818272 2613766 5227532 10455064 20910128 41820256 71537639 143075278 286150556 572301112 1144602224 1645365697 2289204448 3290731394 6581462788 13162925576 26325851152 52651702304