131777897 (number)

131777897 is an odd 9-digits composite number following 131777896 and preceding 131777898. In scientific notation, it is written as 1.31777897 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 123918912 positive integers (up to 131777897) that are relatively prime to 131777897.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred seventy-seven thousand eight hundred ninety-seven

Notation

Scientific notation 1.31777897 × 10^8
Engineering notation 1.31777897 × 10^6

Prime Factorization of 131777897

Prime Factorization 17 × 5227 × 1483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131777897
Product of the distinct prime numbers

The prime factorization of 131777897 is 17 × 5227 × 1483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131777897)

Multiplication

n×y
n×2 263555794
n×3 395333691
n×4 527111588
n×5 658889485

Division

n÷y
n÷2 65888948.5
n÷3 43925965.666667
n÷3 32944474.25
n÷5 26355579.4

Exponentiation

ny
n2 17365414137742609
n3 2.2883777556058E+24
n4 3.0155760817531E+32
n5 3.9738627429692E+40

Nth Root

y√n
2√n 11479.455431335
3√n 508.87860360049
4√n 107.14222058243
5√n 42.069612763376

Divisors of 131777897

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 -131777896
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 131777897 can be divided by 8 positive divisors. The sum of these divisors (counting 131777897) is 1, the average is 0.125.

Base conversion 131777897

Base System Value
2 Binary 111110110101100010101101001
3 Ternary 100011222000021212
4 Quaternary 13312230111221
5 Quinary 232213343042
6 Senary 21024242505
8 Octal 766542551
10 Decimal 131777897
12 Duodecimal 38170435
16 Hexadecimal 7dac569
20 Vigesimal 213c4eh
36 Base36 26ggh5

Cryptographic Hash Functions

md5 4f5445a39efb7180bcfe8312fccf7dba
sha1 d588e8831a52199544c2f4e00237912bf5ce0f5d
sha256 025ff43f932c4fc553261a25ff6a916e7483ba533cf3ad6aab2e2f00852d1806
sha512 1801b54df13bdfe261a5ed311c9158eb3b161d5a7b538201c391fd131680546afe721e062723f54d9e0daf749d24e013cb66006cc39709e95546edc54eab0f47
ripemd-160 fbe1bcf2574464ef3d527e0d5a15e6377d63c434

131777897 as geometric shapes

Circle

Radius = n
Diameter 263555794
Circumference 827984946.24142
Area 5.4555057481677E+16

Sphere

Radius = n
Volume 9.5855343275326E+24
Surface area 2.1822022992671E+17
Circumference 827984946.24142

Square

Length = n
Perimeter 527111588
Area 17365414137742609
Diagonal 186362089.1584

Cube

Length = n
Surface area 104192484826455654
Volume 2.2883777556058E+24
Space diagonal 228246012.91858

Equilateral Triangle

Length = n
Perimeter 395333691
Area 7.5194448952613E+15
Altitude 114123006.45929

Triangular Pyramid

Length = n
Surface area 7.5194448952613E+15
Volume 2.6968790481755E+23
Height 62120696.386135