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2250100323425 = 522979257915233
BaseRepresentation
bin100000101111100100011…
…011100011010001100001
321222002220100201122221202
4200233210123203101201
5243331201140322200
64441403134530545
7321364404114653
oct40574433432141
97862810648852
102250100323425
11798297a77559
12304102066a55
1313425034b026
147ac967386d3
153d7e4a121d5
hex20be46e3461

2250100323425 has 48 divisors (see below), whose sum is σ = 2924196768000. Its totient is φ = 1715230433280.

The previous prime is 2250100323379. The next prime is 2250100323463. The reversal of 2250100323425 is 5243230010522.

It is not a de Polignac number, because 2250100323425 - 224 = 2250083546209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

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 47 ways as a sum of consecutive naturals, for example, 147704609 + ... + 147719841.

It is an arithmetic number, because the mean of its divisors is an integer number (60920766000).

Almost surely, 22250100323425 is an apocalyptic number.

2250100323425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2250100323425 is a deficient number, since it is larger than the sum of its proper divisors (674096444575).

2250100323425 is a wasteful number, since it uses less digits than its factorization.

2250100323425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17930 (or 17925 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 2250100323425 its reverse (5243230010522), we get a palindrome (7493330333947).

The spelling of 2250100323425 in words is "two trillion, two hundred fifty billion, one hundred million, three hundred twenty-three thousand, four hundred twenty-five".

Divisors: 1 5 25 29 79 145 395 725 1975 2291 2579 11455 12895 15233 57275 64475 74791 76165 203741 373955 380825 441757 1018705 1203407 1869775 2208785 5093525 5908489 6017035 11043925 29542445 30085175 34898803 39285907 147712225 174494015 196429535 872470075 982147675 1139291303 3103586653 5696456515 15517933265 28482282575 77589666325 90004012937 450020064685 2250100323425