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5206016160 = 253255368213
BaseRepresentation
bin1001101100100110…
…11000000010100000
3111102211001000121100
410312103120002200
541130220004120
62220330554400
7243003256452
oct46623300240
914384030540
105206016160
112231729aa4
121013598a00
1364c741347
143755ac2d2
1520709d490
hex1364d80a0

5206016160 has 144 divisors (see below), whose sum is σ = 18100994184. Its totient is φ = 1362057216.

The previous prime is 5206016129. The next prime is 5206016183. The reversal of 5206016160 is 616106025.

It is a happy number.

5206016160 is a `hidden beast` number, since 52 + 0 + 601 + 6 + 1 + 6 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4319644176 + 886371984 = 65724^2 + 29772^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×52060161602 = 54205208516362291200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42214 + ... + 110426.

Almost surely, 25206016160 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 5206016160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9050497092).

5206016160 is an abundant number, since it is smaller than the sum of its proper divisors (12894978024).

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

5206016160 is a wasteful number, since it uses less digits than its factorization.

5206016160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68287 (or 68276 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5206016160 is about 72152.7280149545. The cubic root of 5206016160 is about 1733.1460856242.

The spelling of 5206016160 in words is "five billion, two hundred six million, sixteen thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 53 60 72 80 90 96 106 120 144 159 160 180 212 240 265 288 318 360 424 477 480 530 636 720 795 848 954 1060 1272 1440 1590 1696 1908 2120 2385 2544 3180 3816 4240 4770 5088 6360 7632 8480 9540 12720 15264 19080 25440 38160 68213 76320 136426 204639 272852 341065 409278 545704 613917 682130 818556 1023195 1091408 1227834 1364260 1637112 2046390 2182816 2455668 2728520 3069585 3274224 3615289 4092780 4911336 5457040 6139170 6548448 7230578 8185560 9822672 10845867 10914080 12278340 14461156 16371120 18076445 19645344 21691734 24556680 28922312 32537601 32742240 36152890 43383468 49113360 54229335 57844624 65075202 72305780 86766936 98226720 108458670 115689248 130150404 144611560 162688005 173533872 216917340 260300808 289223120 325376010 347067744 433834680 520601616 578446240 650752020 867669360 1041203232 1301504040 1735338720 2603008080 5206016160