Search a number
-
+
5004751165820 = 2257792232029189
BaseRepresentation
bin100100011010100001001…
…1010100101100101111100
3122201110010201021100122122
41020311002122211211330
51123444212244301240
614351052334302112
71024403254001420
oct110650232454574
918643121240578
105004751165820
11165a55961778a
12689b55057938
132a3c3b4caca3
14134334792b80
158a2b98c44b5
hex48d426a597c

5004751165820 has 96 divisors (see below), whose sum is σ = 12217996492800. Its totient is φ = 1686596131584.

The previous prime is 5004751165807. The next prime is 5004751165847. The reversal of 5004751165820 is 285611574005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1451786 + ... + 3480974.

It is an arithmetic number, because the mean of its divisors is an integer number (127270796800).

Almost surely, 25004751165820 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 5004751165820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6108998246400).

5004751165820 is an abundant number, since it is smaller than the sum of its proper divisors (7213245326980).

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

5004751165820 is a wasteful number, since it uses less digits than its factorization.

5004751165820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029507 (or 2029505 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 44.

The spelling of 5004751165820 in words is "five trillion, four billion, seven hundred fifty-one million, one hundred sixty-five thousand, eight hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 79 140 158 223 316 395 446 553 790 892 1106 1115 1561 1580 2212 2230 2765 3122 4460 5530 6244 7805 11060 15610 17617 31220 35234 70468 88085 123319 176170 246638 352340 493276 616595 1233190 2029189 2466380 4058378 8116756 10145945 14204323 20291890 28408646 40583780 56817292 71021615 142043230 160305931 284086460 320611862 452509147 641223724 801529655 905018294 1122141517 1603059310 1810036588 2244283034 2262545735 3167564029 3206118620 4488566068 4525091470 5610707585 6335128058 9050182940 11221415170 12670256116 15837820145 22442830340 31675640290 35748222613 63351280580 71496445226 142992890452 178741113065 250237558291 357482226130 500475116582 714964452260 1000950233164 1251187791455 2502375582910 5004751165820