397256 (number)

397256 is an even 6-digits composite number following 397255 and preceding 397257. In scientific notation, it is written as 3.97256 × 10^5. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 177408 positive integers (up to 397256) that are relatively prime to 397256.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven thousand two hundred fifty-six

Notation

Scientific notation 3.97256 × 10^5
Engineering notation 3.97256 × 10^3

Prime Factorization of 397256

Prime Factorization 2 × 2 × 2 × 17 × 127 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99314
Product of the distinct prime numbers

The prime factorization of 397256 is 2 × 2 × 2 × 17 × 127 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 23, 100, 196, 997, 6310, 643, 71533, 4937, 676543, 765173, 8175943, 3690353, 69831571, 45949244, 328057070, 753712777, 8196751928, 4355131321

Basic calculations (n = 397256)

Multiplication

n×y
n×2 794512
n×3 1191768
n×4 1589024
n×5 1986280

Division

n÷y
n÷2 198628
n÷3 132418.66666667
n÷3 99314
n÷5 79451.2

Exponentiation

ny
n2 157812329536
n3 62691894782153216
n4 2.4904731353579E+22
n5 9.8935539585974E+27

Nth Root

y√n
2√n 630.28247635485
3√n 73.511760192682
4√n 25.105427229084
5√n 13.176925577326

Divisors of 397256

1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 127, 136, 184, 254, 391, 508, 782, 1016, 1564, 2159, 2921, 3128, 4318, 5842, 8636, 11684, 17272, 23368, 49657, 99314, 198628, 397256

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397256 can be divided by 32 positive divisors. The sum of these divisors (counting 397256) is 1, the average is 0.03125.

Base conversion 397256

Base System Value
2 Binary 1100000111111001000
3 Ternary 202011221012
4 Quaternary 1200333020
5 Quinary 100203011
6 Senary 12303052
8 Octal 1407710
10 Decimal 397256
12 Duodecimal 171a88
16 Hexadecimal 60fc8
20 Vigesimal 29d2g
36 Base36 8iiw

Cryptographic Hash Functions

md5 9dcc08d34a8ff6cab85f1591764a8352
sha1 3cfddbc6d745c7f5c6a1228446e091912b27bb05
sha256 8f99f36b459ab8ada3fa995ed05babe6b77238989a24c8cd8b2b2a13c6895d0c
sha512 63f5fee6316065a504cd55e021a14a8a212bb9a2ab5c18b0fb8277263c48ca0b09a0bd844ce4d3454680fb01ac0f3332b64420fa3cfba37233bb40870c9d5df1
ripemd-160 7430c194f1e49354349c6bab5b5d225d184f9bca

397256 as geometric shapes

Circle

Radius = n
Diameter 794512
Circumference 2496033.0623889
Area 495782055116.19

Sphere

Radius = n
Volume 2.6260319478298E+17
Surface area 1983128220464.8
Circumference 2496033.0623889

Square

Length = n
Perimeter 1589024
Area 157812329536
Diagonal 561804.82293409

Cube

Length = n
Surface area 946873977216
Volume 62691894782153216
Space diagonal 688067.57561158

Equilateral Triangle

Length = n
Perimeter 1191768
Area 68334743204.289
Altitude 344033.78780579

Triangular Pyramid

Length = n
Surface area 68334743204.289
Volume 7.3883106543157E+15
Height 187268.27431136