Search a number
-
+
16790302312 = 2372317597411
BaseRepresentation
bin11111010001100011…
…11010111001101000
31121100010220201202121
433220301322321220
5233341304133222
611414030241024
71133036133460
oct175061727150
947303821677
1016790302312
117136762703
123307056174
131777722034
14b53cd4ba0
156840a45c7
hex3e8c7ae68

16790302312 has 64 divisors (see below), whose sum is σ = 37569945600. Its totient is φ = 6878139840.

The previous prime is 16790302303. The next prime is 16790302343. The reversal of 16790302312 is 21320309761.

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 15 ways as a sum of consecutive naturals, for example, 2261887 + ... + 2269297.

It is an arithmetic number, because the mean of its divisors is an integer number (587030400).

Almost surely, 216790302312 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 16790302312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18784972800).

16790302312 is an abundant number, since it is smaller than the sum of its proper divisors (20779643288).

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

16790302312 is a wasteful number, since it uses less digits than its factorization.

16790302312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9206 (or 9202 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 16790302312 in words is "sixteen billion, seven hundred ninety million, three hundred two thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 23 28 46 56 92 161 184 322 644 1288 1759 3518 7036 7411 12313 14072 14822 24626 29644 40457 49252 51877 59288 80914 98504 103754 161828 170453 207508 283199 323656 340906 415016 566398 681812 1132796 1193171 1363624 2265592 2386342 4772684 9545368 13035949 26071898 52143796 91251643 104287592 182503286 299826827 365006572 599653654 730013144 1199307308 2098787789 2398614616 4197575578 8395151156 16790302312