Search a number
-
+
52025544244 = 22175231462871
BaseRepresentation
bin110000011100111101…
…101100111000110100
311222021202020110222001
4300130331230320310
51323022014403434
635522235545044
73521145554362
oct603475547064
9158252213861
1052025544244
1120078077463
12a0bb2bb184
134ba15bbc0b
142737758632
151547601114
hexc1cf6ce34

52025544244 has 24 divisors (see below), whose sum is σ = 96584660928. Its totient is φ = 24435780480.

The previous prime is 52025544223. The next prime is 52025544269. The reversal of 52025544244 is 44244552025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695872 + ... + 766999.

It is an arithmetic number, because the mean of its divisors is an integer number (4024360872).

Almost surely, 252025544244 is an apocalyptic number.

It is an amenable number.

52025544244 is a deficient number, since it is larger than the sum of its proper divisors (44559116684).

52025544244 is a wasteful number, since it uses less digits than its factorization.

52025544244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463415 (or 1463413 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 37.

It can be divided in two parts, 5202 and 5544244, that added together give a triangular number (5549446 = T3331).

The spelling of 52025544244 in words is "fifty-two billion, twenty-five million, five hundred forty-four thousand, two hundred forty-four".

Divisors: 1 2 4 17 34 68 523 1046 2092 8891 17782 35564 1462871 2925742 5851484 24868807 49737614 99475228 765081533 1530163066 3060326132 13006386061 26012772122 52025544244