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6414170225 = 52256566809
BaseRepresentation
bin1011111100101000…
…00111100001110001
3121120000101121102012
411332110013201301
5101114011421400
62540245532305
7314643355511
oct57624074161
917500347365
106414170225
1127a16a5031
1212b0114095
137b2b2c0c8
1444bc21841
15278199d35
hex17e507871

6414170225 has 6 divisors (see below), whose sum is σ = 7953571110. Its totient is φ = 5131336160.

The previous prime is 6414170183. The next prime is 6414170239. The reversal of 6414170225 is 5220714146.

It can be written as a sum of positive squares in 3 ways, for example, as 91853056 + 6322317169 = 9584^2 + 79513^2 .

It is not a de Polignac number, because 6414170225 - 28 = 6414169969 is a prime.

It is a super-2 number, since 2×64141702252 = 82283159350553101250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6414170191 and 6414170200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128283380 + ... + 128283429.

It is an arithmetic number, because the mean of its divisors is an integer number (1325595185).

Almost surely, 26414170225 is an apocalyptic number.

It is an amenable number.

6414170225 is a deficient number, since it is larger than the sum of its proper divisors (1539400885).

6414170225 is a wasteful number, since it uses less digits than its factorization.

6414170225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256566819 (or 256566814 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 6414170225 is about 80088.5149381608. The cubic root of 6414170225 is about 1858.0047808537.

The spelling of 6414170225 in words is "six billion, four hundred fourteen million, one hundred seventy thousand, two hundred twenty-five".

Divisors: 1 5 25 256566809 1282834045 6414170225