Search a number
-
+
241550403563260 = 2251147132117684159
BaseRepresentation
bin110110111011000001010101…
…111111111110111011111100
31011200020222210221101111221201
4312323001111333332323330
5223130030211303011020
62213422420134505244
7101610304115255041
oct6673012577767374
91150228727344851
10241550403563260
116aa68a50672910
1223112105505224
13a4a214a4cb08c
14439115d90b1c8
151cdd431164a0a
hexdbb055ffeefc

241550403563260 has 96 divisors (see below), whose sum is σ = 565571692707840. Its totient is φ = 85902565900800.

The previous prime is 241550403563177. The next prime is 241550403563263. The reversal of 241550403563260 is 62365304055142.

It is a self number, because there is not a number n which added to its sum of digits gives 241550403563260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241550403563263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4817061 + ... + 22501219.

It is an arithmetic number, because the mean of its divisors is an integer number (5891371799040).

Almost surely, 2241550403563260 is an apocalyptic number.

241550403563260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241550403563260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282785846353920).

241550403563260 is an abundant number, since it is smaller than the sum of its proper divisors (324021289144580).

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

241550403563260 is a wasteful number, since it uses less digits than its factorization.

241550403563260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17685547 (or 17685545 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 46.

The spelling of 241550403563260 in words is "two hundred forty-one trillion, five hundred fifty billion, four hundred three million, five hundred sixty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 47 55 94 110 188 220 235 470 517 940 1034 1321 2068 2585 2642 5170 5284 6605 10340 13210 14531 26420 29062 58124 62087 72655 124174 145310 248348 290620 310435 620870 682957 1241740 1365914 2731828 3414785 6829570 13659140 17684159 35368318 70736636 88420795 176841590 194525749 353683180 389051498 778102996 831155473 972628745 1662310946 1945257490 3324621892 3890514980 4155777365 8311554730 9142710203 16623109460 18285420406 23360774039 36570840812 45713551015 46721548078 91427102030 93443096156 116803870195 182854204060 233607740390 256968514429 467215480780 513937028858 1027874057716 1097956379833 1284842572145 2195912759666 2569685144290 4391825519332 5139370288580 5489781899165 10979563798330 12077520178163 21959127596660 24155040356326 48310080712652 60387600890815 120775201781630 241550403563260