Search a number
-
+
4999065288 = 2337173974409
BaseRepresentation
bin1001010011111011…
…11010111011001000
3110220101121211101020
410221331322323020
540214230042123
62144015152440
7234611232240
oct45175727310
913811554336
104999065288
112135929818
12b76215720
136188c22c9
14355cdab20
151e3d1e7e3
hex129f7aec8

4999065288 has 128 divisors (see below), whose sum is σ = 15164755200. Its totient is φ = 1340596224.

The previous prime is 4999065241. The next prime is 4999065293. The reversal of 4999065288 is 8825609994.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

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, 1131628 + ... + 1136036.

It is an arithmetic number, because the mean of its divisors is an integer number (118474650).

Almost surely, 24999065288 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 4999065288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7582377600).

4999065288 is an abundant number, since it is smaller than the sum of its proper divisors (10165689912).

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

4999065288 is a wasteful number, since it uses less digits than its factorization.

4999065288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4839 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 60.

The square root of 4999065288 is about 70704.0683977945. The cubic root of 4999065288 is about 1709.8693843669.

The spelling of 4999065288 in words is "four billion, nine hundred ninety-nine million, sixty-five thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 17 21 24 28 34 42 51 56 68 84 102 119 136 168 204 238 357 397 408 476 714 794 952 1191 1428 1588 2382 2779 2856 3176 4409 4764 5558 6749 8337 8818 9528 11116 13227 13498 16674 17636 20247 22232 26454 26996 30863 33348 35272 40494 47243 52908 53992 61726 66696 74953 80988 92589 94486 105816 123452 141729 149906 161976 185178 188972 224859 246904 283458 299812 370356 377944 449718 524671 566916 599624 740712 899436 1049342 1133832 1574013 1750373 1798872 2098684 3148026 3500746 4197368 5251119 6296052 7001492 10502238 12252611 12592104 14002984 21004476 24505222 29756341 36757833 42008952 49010444 59512682 73515666 89269023 98020888 119025364 147031332 178538046 208294387 238050728 294062664 357076092 416588774 624883161 714152184 833177548 1249766322 1666355096 2499532644 4999065288