Search a number
-
+
10297197 = 323593187
BaseRepresentation
bin100111010001…
…111101101101
3201101011002200
4213101331231
510114002242
61004412113
7153344661
oct47217555
921334080
1010297197
1158a3489
123547039
132196c21
1415208a1
15d8604c
hex9d1f6d

10297197 has 12 divisors (see below), whose sum is σ = 14919840. Its totient is φ = 6843528.

The previous prime is 10297181. The next prime is 10297213. The reversal of 10297197 is 79179201.

It is an interprime number because it is at equal distance from previous prime (10297181) and next prime (10297213).

It is not a de Polignac number, because 10297197 - 24 = 10297181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10297127) 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, 1638 + ... + 4824.

It is an arithmetic number, because the mean of its divisors is an integer number (1243320).

Almost surely, 210297197 is an apocalyptic number.

It is an amenable number.

10297197 is a deficient number, since it is larger than the sum of its proper divisors (4622643).

10297197 is a wasteful number, since it uses less digits than its factorization.

10297197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552 (or 3549 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The square root of 10297197 is about 3208.9245862126. The cubic root of 10297197 is about 217.5569727881.

The spelling of 10297197 in words is "ten million, two hundred ninety-seven thousand, one hundred ninety-seven".

Divisors: 1 3 9 359 1077 3187 3231 9561 28683 1144133 3432399 10297197