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26242553000 = 2353191381187
BaseRepresentation
bin11000011100001011…
…011001010010101000
32111201212222211002102
4120130023121102220
5412221043144000
620020004552532
71616213006606
oct303413312250
974655884072
1026242553000
1110147267534
1251046b2748
132622aa9591
1413ad3d2876
15a38d163d5
hex61c2d94a8

26242553000 has 64 divisors (see below), whose sum is σ = 64639598400. Its totient is φ = 9944539200.

The previous prime is 26242552997. The next prime is 26242553011. The reversal of 26242553000 is 35524262.

It is a super-3 number, since 3×262425530003 (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671594 + ... + 709593.

It is an arithmetic number, because the mean of its divisors is an integer number (1009993725).

Almost surely, 226242553000 is an apocalyptic number.

26242553000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26242553000 is an abundant number, since it is smaller than the sum of its proper divisors (38397045400).

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

26242553000 is a wasteful number, since it uses less digits than its factorization.

26242553000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381227 (or 1381213 counting only the distinct ones).

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

The spelling of 26242553000 in words is "twenty-six billion, two hundred forty-two million, five hundred fifty-three thousand".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 200 250 380 475 500 760 950 1000 1900 2375 3800 4750 9500 19000 1381187 2762374 5524748 6905935 11049496 13811870 26242553 27623740 34529675 52485106 55247480 69059350 104970212 131212765 138118700 172648375 209940424 262425530 276237400 345296750 524851060 656063825 690593500 1049702120 1312127650 1381187000 2624255300 3280319125 5248510600 6560638250 13121276500 26242553000