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414197 = 7279107
BaseRepresentation
bin1100101000111110101
3210001011122
41211013311
5101223242
612513325
73343400
oct1450765
9701148
10414197
11263213
1217b845
131166b4
14aad37
1582ad2
hex651f5

414197 has 12 divisors (see below), whose sum is σ = 492480. Its totient is φ = 347256.

The previous prime is 414179. The next prime is 414199. The reversal of 414197 is 791414.

It is not a de Polignac number, because 414197 - 216 = 348661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3818 + ... + 3924.

It is an arithmetic number, because the mean of its divisors is an integer number (41040).

2414197 is an apocalyptic number.

It is an amenable number.

414197 is a deficient number, since it is larger than the sum of its proper divisors (78283).

414197 is a wasteful number, since it uses less digits than its factorization.

414197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 193 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 414197 is about 643.5813856848. The cubic root of 414197 is about 74.5422189121.

The spelling of 414197 in words is "four hundred fourteen thousand, one hundred ninety-seven".

Divisors: 1 7 49 79 107 553 749 3871 5243 8453 59171 414197