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408141325 = 52236531087
BaseRepresentation
bin11000010100111…
…011111000001101
31001102222201122101
4120110323320031
51313441010300
6104255515101
713054100254
oct3024737015
91042881571
10408141325
1119a426689
12b4828a91
1366732157
143c2c379b
1525c70b6a
hex1853be0d

408141325 has 24 divisors (see below), whose sum is σ = 529394688. Its totient is φ = 311551680.

The previous prime is 408141317. The next prime is 408141341. The reversal of 408141325 is 523141804.

It is not a de Polignac number, because 408141325 - 23 = 408141317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 408141293 and 408141302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 374932 + ... + 376018.

It is an arithmetic number, because the mean of its divisors is an integer number (22058112).

Almost surely, 2408141325 is an apocalyptic number.

It is an amenable number.

408141325 is a deficient number, since it is larger than the sum of its proper divisors (121253363).

408141325 is a wasteful number, since it uses less digits than its factorization.

408141325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773 (or 1768 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 408141325 is about 20202.5078888736. The cubic root of 408141325 is about 741.7715802153.

The spelling of 408141325 in words is "four hundred eight million, one hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 5 23 25 115 575 653 1087 3265 5435 15019 16325 25001 27175 75095 125005 375475 625025 709811 3549055 16325653 17745275 81628265 408141325