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16799207304 = 2331128369697
BaseRepresentation
bin11111010010100111…
…11000111110001000
31121100202200011010010
433221103320332020
5233401044113204
611414545151520
71133204622525
oct175123707610
947322604103
1016799207304
117140795100
12330a02b5a0
13177951c369
14b5517214c
15684c62d89
hex3e94f8f88

16799207304 has 96 divisors (see below), whose sum is σ = 46719963360. Its totient is φ = 5029263360.

The previous prime is 16799207233. The next prime is 16799207309. The reversal of 16799207304 is 40370299761.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16799207309) by changing a digit.

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, 206184 + ... + 275880.

It is an arithmetic number, because the mean of its divisors is an integer number (486666285).

Almost surely, 216799207304 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 16799207304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23359981680).

16799207304 is an abundant number, since it is smaller than the sum of its proper divisors (29920756056).

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

16799207304 is a wasteful number, since it uses less digits than its factorization.

16799207304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69811 (or 69796 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 48.

The spelling of 16799207304 in words is "sixteen billion, seven hundred ninety-nine million, two hundred seven thousand, three hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 83 88 121 132 166 242 249 264 332 363 484 498 664 726 913 968 996 1452 1826 1992 2739 2904 3652 5478 7304 10043 10956 20086 21912 30129 40172 60258 69697 80344 120516 139394 209091 241032 278788 418182 557576 766667 836364 1533334 1672728 2300001 3066668 4600002 5784851 6133336 8433337 9200004 11569702 16866674 17354553 18400008 23139404 25300011 33733348 34709106 46278808 50600022 63633361 67466696 69418212 101200044 127266722 138836424 190900083 202400088 254533444 381800166 509066888 699966971 763600332 1399933942 1527200664 2099900913 2799867884 4199801826 5599735768 8399603652 16799207304