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397096 = 23721013
BaseRepresentation
bin1100000111100101000
3202011201021
41200330220
5100201341
612302224
73242500
oct1407450
9664637
10397096
11251387
12171974
1310b98b
14a4a00
157c9d1
hex60f28

397096 has 24 divisors (see below), whose sum is σ = 866970. Its totient is φ = 170016.

The previous prime is 397093. The next prime is 397099. The reversal of 397096 is 690793.

397096 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (397093) and next prime (397099).

It can be written as a sum of positive squares in only one way, i.e., 396900 + 196 = 630^2 + 14^2 .

It is not an unprimeable number, because it can be changed into a prime (397093) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115 + ... + 898.

2397096 is an apocalyptic number.

It is an amenable number.

397096 is an abundant number, since it is smaller than the sum of its proper divisors (469874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

397096 is a wasteful number, since it uses less digits than its factorization.

397096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033 (or 1022 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 397096 is about 630.1555363559. The cubic root of 397096 is about 73.5018895962.

The spelling of 397096 in words is "three hundred ninety-seven thousand, ninety-six".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 1013 2026 4052 7091 8104 14182 28364 49637 56728 99274 198548 397096