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296401 = 7223263
BaseRepresentation
bin1001000010111010001
3120001120211
41020113101
533441101
610204121
72343100
oct1102721
9501524
10296401
11192766
12123641
13a4bb1
147a037
155cc51
hex485d1

296401 has 12 divisors (see below), whose sum is σ = 361152. Its totient is φ = 242088.

The previous prime is 296377. The next prime is 296437. The reversal of 296401 is 104692.

It is not a de Polignac number, because 296401 - 25 = 296369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (296441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 996 + ... + 1258.

It is an arithmetic number, because the mean of its divisors is an integer number (30096).

2296401 is an apocalyptic number.

It is an amenable number.

296401 is a deficient number, since it is larger than the sum of its proper divisors (64751).

296401 is a wasteful number, since it uses less digits than its factorization.

296401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 296401 is about 544.4272219498. The cubic root of 296401 is about 66.6745185196.

The spelling of 296401 in words is "two hundred ninety-six thousand, four hundred one".

Divisors: 1 7 23 49 161 263 1127 1841 6049 12887 42343 296401