231679897 (number)

231679897 is an odd 9-digits composite number following 231679896 and preceding 231679898. In scientific notation, it is written as 2.31679897 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 221606836 positive integers (up to 231679897) that are relatively prime to 231679897.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred seventy-nine thousand eight hundred ninety-seven

Notation

Scientific notation 2.31679897 × 10^8
Engineering notation 2.31679897 × 10^6

Prime Factorization of 231679897

Prime Factorization 23 × 10073039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 231679897
Product of the distinct prime numbers

The prime factorization of 231679897 is 23 × 10073039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 18, 84, 654, 814, 4163, 4965, 95072, 90570, 417908, 948290, 9381310, 9284313, 70067791, 61089173, 516178909, 543985110, 2094775226, 2855586014

Basic calculations (n = 231679897)

Multiplication

n×y
n×2 463359794
n×3 695039691
n×4 926719588
n×5 1158399485

Division

n÷y
n÷2 115839948.5
n÷3 77226632.333333
n÷3 57919974.25
n÷5 46335979.4

Exponentiation

ny
n2 53675574673930609
n3 1.2435551611872E+25
n4 2.8810673165767E+33
n5 6.6748537915456E+41

Nth Root

y√n
2√n 15221.034688877
3√n 614.18063223776
4√n 123.37355749462
5√n 47.095311121984

Divisors of 231679897

1, 23, 10073039, 231679897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231679896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231679897 can be divided by 4 positive divisors. The sum of these divisors (counting 231679897) is 1, the average is 0.25.

Base conversion 231679897

Base System Value
2 Binary 1101110011110010011110011001
3 Ternary 121010221120001221
4 Quaternary 31303302132121
5 Quinary 433302224042
6 Senary 34553412041
8 Octal 1563623631
10 Decimal 231679897
12 Duodecimal 6570a021
16 Hexadecimal dcf2799
20 Vigesimal 3c7jjeh
36 Base36 3txpcp

Cryptographic Hash Functions

md5 750f7e80ebc78fca623e53490fea8d01
sha1 cdc47ab54e2103366fd8bc988214488452a7cd2d
sha256 90d1cff2858935c86009a958df2e597608450e050e2803a560b600ad0e6254ce
sha512 8f658bb4b05a03283e452fa9218c5d61726ce9bb32ad64b58a0bf33f29917ec2c3151d426c40d4345eedcabf0074e47b970c0ee592c58012972e99869ad1786f
ripemd-160 7e9b38e36266641ae4daf43eee1f46b328e240e5

231679897 as geometric shapes

Circle

Radius = n
Diameter 463359794
Circumference 1455687724.7993
Area 1.6862679107283E+17

Sphere

Radius = n
Volume 5.2089916782925E+25
Surface area 6.7450716429132E+17
Circumference 1455687724.7993

Square

Length = n
Perimeter 926719588
Area 53675574673930609
Diagonal 327644852.4666

Cube

Length = n
Surface area 322053448043583654
Volume 1.2435551611872E+25
Space diagonal 401281352.69632

Equilateral Triangle

Length = n
Perimeter 695039691
Area 2.3242205615176E+16
Altitude 200640676.34816

Triangular Pyramid

Length = n
Surface area 2.3242205615176E+16
Volume 1.4655438120917E+24
Height 109214950.8222