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2525050050275 = 521279234733647
BaseRepresentation
bin100100101111101000101…
…101100001011011100011
322221101121002010222002102
4210233220231201123203
5312332300303102100
65211554133441015
7350300044203104
oct44575055413343
98841532128072
102525050050275
1189395aa1a875
123494561a016b
1315415a3c08ac
148a2da9683ab
1545a37dbccd5
hex24be8b616e3

2525050050275 has 24 divisors (see below), whose sum is σ = 3134938398720. Its totient is φ = 2017540668960.

The previous prime is 2525050050251. The next prime is 2525050050277. The reversal of 2525050050275 is 5720500505252.

It is a de Polignac number, because none of the positive numbers 2k-2525050050275 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2525050050277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75028502 + ... + 75062148.

It is an arithmetic number, because the mean of its divisors is an integer number (130622433280).

Almost surely, 22525050050275 is an apocalyptic number.

2525050050275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2525050050275 is a deficient number, since it is larger than the sum of its proper divisors (609888348445).

2525050050275 is a wasteful number, since it uses less digits than its factorization.

2525050050275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37283 (or 37278 counting only the distinct ones).

The product of its (nonzero) digits is 175000, while the sum is 38.

The spelling of 2525050050275 in words is "two trillion, five hundred twenty-five billion, fifty million, fifty thousand, two hundred seventy-five".

Divisors: 1 5 25 1279 2347 6395 11735 31975 33647 58675 168235 841175 3001813 15009065 43034513 75045325 78969509 215172565 394847545 1075862825 1974237725 101002002011 505010010055 2525050050275