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41128253 = 174356263
BaseRepresentation
bin1001110011100…
…1000100111101
32212101112100122
42130321010331
541012101003
64025304325
71006404305
oct234710475
985345318
1041128253
11212412a1
12119350a5
1386a025a
145668605
153926238
hex273913d

41128253 has 8 divisors (see below), whose sum is σ = 44561088. Its totient is φ = 37808064.

The previous prime is 41128249. The next prime is 41128279. The reversal of 41128253 is 35282114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41128253 - 22 = 41128249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41121253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27401 + ... + 28862.

It is an arithmetic number, because the mean of its divisors is an integer number (5570136).

Almost surely, 241128253 is an apocalyptic number.

41128253 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

41128253 is a deficient number, since it is larger than the sum of its proper divisors (3432835).

41128253 is a wasteful number, since it uses less digits than its factorization.

41128253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56323.

The product of its digits is 1920, while the sum is 26.

The square root of 41128253 is about 6413.1312944614. The cubic root of 41128253 is about 345.1808979197.

The spelling of 41128253 in words is "forty-one million, one hundred twenty-eight thousand, two hundred fifty-three".

Divisors: 1 17 43 731 56263 956471 2419309 41128253