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32050241225 = 521399223091
BaseRepresentation
bin11101110110010101…
…111101111011001001
310001201122011221121022
4131312111331323021
51011114330204400
622420151522225
72213143361342
oct356625757311
9101648157538
1032050241225
1112657586672
126265689375
13303a0805a2
1417a08610c9
15c78b12b85
hex77657dec9

32050241225 has 12 divisors (see below), whose sum is σ = 40028219280. Its totient is φ = 25455728400.

The previous prime is 32050241207. The next prime is 32050241239. The reversal of 32050241225 is 52214205023.

It is a de Polignac number, because none of the positive numbers 2k-32050241225 is a prime.

It is a super-4 number, since 4×320502412254 (a number of 43 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32050241194 and 32050241203.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4608071 + ... + 4615020.

It is an arithmetic number, because the mean of its divisors is an integer number (3335684940).

Almost surely, 232050241225 is an apocalyptic number.

It is an amenable number.

32050241225 is a deficient number, since it is larger than the sum of its proper divisors (7977978055).

32050241225 is a wasteful number, since it uses less digits than its factorization.

32050241225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9223240 (or 9223235 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 32050241225 its reverse (52214205023), we get a palindrome (84264446248).

The spelling of 32050241225 in words is "thirty-two billion, fifty million, two hundred forty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 139 695 3475 9223091 46115455 230577275 1282009649 6410048245 32050241225