397148950 (number)

397148950 is an even 9-digits composite number following 397148949 and preceding 397148951. In scientific notation, it is written as 3.97148950 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 144064800 positive integers (up to 397148950) that are relatively prime to 397148950.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred forty-eight thousand nine hundred fifty

Notation

Scientific notation 3.97148950 × 10^8
Engineering notation 3.97148950 × 10^6

Prime Factorization of 397148950

Prime Factorization 2 × 5 × 55 × 643 × 1123

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397148950
Product of the distinct prime numbers

The prime factorization of 397148950 is 2 × 5 × 55 × 643 × 1123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 89, 88, 437, 91, 4053, 6671, 95745, 80465, 504649, 168507, 9687041, 519580, 81555381, 84768810, 83116153, 508495672, 1503484451, 5109913402

Basic calculations (n = 397148950)

Multiplication

n×y
n×2 794297900
n×3 1191446850
n×4 1588595800
n×5 1985744750

Division

n÷y
n÷2 198574475
n÷3 132382983.33333
n÷3 99287237.5
n÷5 79429790

Exponentiation

ny
n2 157727288486102500
n3 6.2641227008603E+25
n4 2.4877897533178E+34
n5 9.8802308835093E+42

Nth Root

y√n
2√n 19928.596287747
3√n 735.05156440188
4√n 141.16868026495
5√n 52.455458052544

Divisors of 397148950

1, 2, 5, 10, 55, 110, 275, 550, 643, 1123, 1286, 2246, 3215, 5615, 6430, 11230, 35365, 61765, 70730, 123530, 176825, 308825, 353650, 617650, 722089, 1444178, 3610445, 7220890, 39714895, 79429790, 198574475, 397148950

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 -397148949
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 397148950 can be divided by 32 positive divisors. The sum of these divisors (counting 397148950) is 1, the average is 0.03125.

Base conversion 397148950

Base System Value
2 Binary 10111101011000000001100010110
3 Ternary 1000200022020221101
4 Quaternary 113223000030112
5 Quinary 1303132231300
6 Senary 103224140314
8 Octal 2753001426
10 Decimal 397148950
12 Duodecimal b100769a
16 Hexadecimal 17ac0316
20 Vigesimal 6423c7a
36 Base36 6kga3a

Cryptographic Hash Functions

md5 36c0f382ff42e59cd51cc6e1d12d4bc9
sha1 4858c285b8cf7cf3872560543398d078df4b38fd
sha256 5cc7ff62febfa8ceb55e2397de3f64759ed4b12b589f108d0e37f6a88e9f30ee
sha512 7e58d8bafdba6319d5deb09890e428568f6bfbbda078698298a66c03d47ad2b4f11a36c792e821bfaf4f357998cce66c6ef7dea98cd4203f7623d2ca0abf16d8
ripemd-160 786b7a0e020a54638901694c963b6a564d6e694e

397148950 as geometric shapes

Circle

Radius = n
Diameter 794297900
Circumference 2495360447.4018
Area 4.9551489077858E+17

Sphere

Radius = n
Volume 2.6239095810944E+26
Surface area 1.9820595631143E+18
Circumference 2495360447.4018

Square

Length = n
Perimeter 1588595800
Area 157727288486102500
Diagonal 561653431.37223

Cube

Length = n
Surface area 946363730916615000
Volume 6.2641227008603E+25
Space diagonal 687882159.57263

Equilateral Triangle

Length = n
Perimeter 1191446850
Area 6.8297919349501E+16
Altitude 343941079.78632

Triangular Pyramid

Length = n
Surface area 6.8297919349501E+16
Volume 7.3823393999381E+24
Height 187217810.45741