Search a number
-
+
2280141750250 = 253713421123801
BaseRepresentation
bin100001001011100011000…
…010011111111111101010
322001222102222222021020201
4201023203002133333222
5244324212242002000
64503252130542414
7323510016043510
oct41134302377752
98058388867221
102280141750250
117aa003636131
12309aa6a37a0a
1313702a189230
147c5064884b0
153e4a20c096a
hex212e309ffea

2280141750250 has 128 divisors (see below), whose sum is σ = 5254914921984. Its totient is φ = 721425600000.

The previous prime is 2280141750247. The next prime is 2280141750259. The reversal of 2280141750250 is 520571410822.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2280141750259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95788350 + ... + 95812150.

It is an arithmetic number, because the mean of its divisors is an integer number (41054022828).

Almost surely, 22280141750250 is an apocalyptic number.

2280141750250 is an abundant number, since it is smaller than the sum of its proper divisors (2974773171734).

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

2280141750250 is a wasteful number, since it uses less digits than its factorization.

2280141750250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28049 (or 28039 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The spelling of 2280141750250 in words is "two trillion, two hundred eighty billion, one hundred forty-one million, seven hundred fifty thousand, two hundred fifty".

Divisors: 1 2 5 7 10 13 14 25 26 35 50 65 70 91 125 130 175 182 250 325 350 455 650 875 910 1625 1750 2275 3250 4211 4550 8422 11375 21055 22750 23801 29477 42110 47602 54743 58954 105275 109486 119005 147385 166607 210550 238010 273715 294770 309413 333214 383201 526375 547430 595025 618826 736925 766402 833035 1052750 1190050 1368575 1473850 1547065 1666070 1916005 2165891 2737150 2975125 3094130 3684625 3832010 4165175 4331782 5950250 6842875 7369250 7735325 8330350 9580025 10829455 13685750 15470650 19160050 20825875 21658910 38676625 41651750 47900125 54147275 77353250 95800250 100226011 108294550 200452022 270736375 501130055 541472750 701582077 1002260110 1302938143 1403164154 2505650275 2605876286 3507910385 5011300550 6514690715 7015820770 9120567001 12528251375 13029381430 17539551925 18241134002 25056502750 32573453575 35079103850 45602835005 65146907150 87697759625 91205670010 162867267875 175395519250 228014175025 325734535750 456028350050 1140070875125 2280141750250