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5302989216 = 25337876817
BaseRepresentation
bin1001111000001010…
…10011000110100000
3111200120111202122000
410330011103012200
541330031123331
62234113244000
7245261443650
oct47405230640
914616452560
105302989216
112281443318
12103bb63600
13666865155
14384412360
152108560e6
hex13c1531a0

5302989216 has 96 divisors (see below), whose sum is σ = 17676650880. Its totient is φ = 1515138048.

The previous prime is 5302989137. The next prime is 5302989217. The reversal of 5302989216 is 6129892035.

5302989216 is a `hidden beast` number, since 530 + 2 + 98 + 9 + 21 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (5302989217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432361 + ... + 444456.

It is an arithmetic number, because the mean of its divisors is an integer number (184131780).

Almost surely, 25302989216 is an apocalyptic number.

5302989216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5302989216 is an abundant number, since it is smaller than the sum of its proper divisors (12373661664).

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

5302989216 is a wasteful number, since it uses less digits than its factorization.

5302989216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876843 (or 876829 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 5302989216 is about 72821.6260186492. The cubic root of 5302989216 is about 1743.8411219349.

The spelling of 5302989216 in words is "five billion, three hundred two million, nine hundred eighty-nine thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 876817 1753634 2630451 3507268 5260902 6137719 7014536 7891353 10521804 12275438 14029072 15782706 18413157 21043608 23674059 24550876 28058144 31565412 36826314 42087216 47348118 49101752 55239471 63130824 73652628 84174432 94696236 98203504 110478942 126261648 147305256 165718413 189392472 196407008 220957884 252523296 294610512 331436826 378784944 441915768 589221024 662873652 757569888 883831536 1325747304 1767663072 2651494608 5302989216