397698963 (number)

397698963 is an odd 9-digits composite number following 397698962 and preceding 397698964. In scientific notation, it is written as 3.97698963 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 261500544 positive integers (up to 397698963) that are relatively prime to 397698963.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred ninety-eight thousand nine hundred sixty-three

Notation

Scientific notation 3.97698963 × 10^8
Engineering notation 3.97698963 × 10^6

Prime Factorization of 397698963

Prime Factorization 3 × 73 × 1815977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397698963
Product of the distinct prime numbers

The prime factorization of 397698963 is 3 × 73 × 1815977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397698963)

Multiplication

n×y
n×2 795397926
n×3 1193096889
n×4 1590795852
n×5 1988494815

Division

n÷y
n÷2 198849481.5
n÷3 132566321
n÷3 99424740.75
n÷5 79539792.6

Exponentiation

ny
n2 158164465171275369
n3 6.2901843782066E+25
n4 2.5015998042916E+34
n5 9.9488364800776E+42

Nth Root

y√n
2√n 19942.391105382
3√n 735.39073305745
4√n 141.21753115453
5√n 52.469979160897

Divisors of 397698963

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397698962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397698963 can be divided by 8 positive divisors. The sum of these divisors (counting 397698963) is 1, the average is 0.125.

Base conversion 397698963

Base System Value
2 Binary 10111101101000110011110010011
3 Ternary 1000201100012102020
4 Quaternary 113231012132103
5 Quinary 1303302331323
6 Senary 103244022523
8 Octal 2755063623
10 Decimal 397698963
12 Duodecimal b1231a43
16 Hexadecimal 17b46793
20 Vigesimal 645c783
36 Base36 6ks2hf

Cryptographic Hash Functions

md5 db7853a512172c2062d7585e5ce15dc0
sha1 b0de13c2fd34639549b56c227dcc5e6809525553
sha256 14dcbed764104257dba10e570ab7fb267641eda1783d8750cbb2d74b3eb22371
sha512 8ab2db45ad1e4c9eef9b43594359bad31e0e1bb41427dc83963caee6b3bd2882657828183b83ace99e213f43ab8fc8f6a253e224f13ffcf173cadee5712f311b
ripemd-160 954378d4e336ad3c2d1bea0421cb091a7d35de94

397698963 as geometric shapes

Circle

Radius = n
Diameter 795397926
Circumference 2498816281.0022
Area 4.9688832184104E+17

Sphere

Radius = n
Volume 2.6348262709732E+26
Surface area 1.9875532873641E+18
Circumference 2498816281.0022

Square

Length = n
Perimeter 1590795852
Area 158164465171275369
Diagonal 562431267.21632

Cube

Length = n
Surface area 948986791027652214
Volume 6.2901843782066E+25
Space diagonal 688834810.03346

Equilateral Triangle

Length = n
Perimeter 1193096889
Area 6.8487222407152E+16
Altitude 344417405.01673

Triangular Pyramid

Length = n
Surface area 6.8487222407152E+16
Volume 7.4130533812393E+24
Height 187477089.07211