Search a number
-
+
5726171060 = 225372283739
BaseRepresentation
bin1010101010100111…
…00110111110110100
3112210001210121222122
411111103212332310
543211344433220
62344111415112
7261620436161
oct52523467664
915701717878
105726171060
112479302085
121139824498
137034321cc
143c46cd068
15237a98425
hex1554e6fb4

5726171060 has 72 divisors (see below), whose sum is σ = 12419195040. Its totient is φ = 2217684096.

The previous prime is 5726171051. The next prime is 5726171111. The reversal of 5726171060 is 601716275.

It is a self number, because there is not a number n which added to its sum of digits gives 5726171060.

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 23 ways as a sum of consecutive naturals, for example, 7748171 + ... + 7748909.

It is an arithmetic number, because the mean of its divisors is an integer number (172488820).

Almost surely, 25726171060 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 5726171060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6209597520).

5726171060 is an abundant number, since it is smaller than the sum of its proper divisors (6693023980).

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

5726171060 is a wasteful number, since it uses less digits than its factorization.

5726171060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105 (or 1066 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 5726171060 is about 75671.4679387152. The cubic root of 5726171060 is about 1789.0457196168.

The spelling of 5726171060 in words is "five billion, seven hundred twenty-six million, one hundred seventy-one thousand, sixty".

Divisors: 1 2 4 5 10 20 37 74 148 185 283 370 566 739 740 1132 1369 1415 1478 2738 2830 2956 3695 5476 5660 6845 7390 10471 13690 14780 20942 27343 27380 41884 52355 54686 104710 109372 136715 209137 209420 273430 387427 418274 546860 774854 836548 1011691 1045685 1549708 1937135 2023382 2091370 3874270 4046764 4182740 5058455 7738069 7748540 10116910 15476138 20233820 30952276 38690345 77380690 154761380 286308553 572617106 1145234212 1431542765 2863085530 5726171060