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4788572412 = 223133374909
BaseRepresentation
bin1000111010110101…
…11101000011111100
3110100201112200102210
410131122331003330
534301333304122
62111055420420
7226444123341
oct43532750374
913321480383
104788572412
11203802a368
12b17824710
135b4103000
14335d867c8
151d05e140c
hex11d6bd0fc

4788572412 has 96 divisors (see below), whose sum is σ = 12433691200. Its totient is φ = 1433293056.

The previous prime is 4788572363. The next prime is 4788572471. The reversal of 4788572412 is 2142758874.

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 31 ways as a sum of consecutive naturals, for example, 973014 + ... + 977922.

Almost surely, 24788572412 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 4788572412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6216845600).

4788572412 is an abundant number, since it is smaller than the sum of its proper divisors (7645118788).

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

4788572412 is a wasteful number, since it uses less digits than its factorization.

4788572412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4992 (or 4964 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 48.

The square root of 4788572412 is about 69199.5116456757. The cubic root of 4788572412 is about 1685.5256000474.

The spelling of 4788572412 in words is "four billion, seven hundred eighty-eight million, five hundred seventy-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 37 39 52 74 78 111 148 156 169 222 338 444 481 507 676 962 1014 1443 1924 2028 2197 2886 4394 4909 5772 6253 6591 8788 9818 12506 13182 14727 18759 19636 25012 26364 29454 37518 58908 63817 75036 81289 127634 162578 181633 191451 243867 255268 325156 363266 382902 487734 544899 726532 765804 829621 975468 1089798 1659242 2179596 2361229 2488863 3318484 4722458 4977726 7083687 9444916 9955452 10785073 14167374 21570146 28334748 30695977 32355219 43140292 61391954 64710438 92087931 122783908 129420876 184175862 368351724 399047701 798095402 1197143103 1596190804 2394286206 4788572412