125156739 (number)

125156739 is an odd 9-digits composite number following 125156738 and preceding 125156740. In scientific notation, it is written as 1.25156739 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 83405696 positive integers (up to 125156739) that are relatively prime to 125156739.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million one hundred fifty-six thousand seven hundred thirty-nine

Notation

Scientific notation 1.25156739 × 10^8
Engineering notation 1.25156739 × 10^6

Prime Factorization of 125156739

Prime Factorization 3 × 12809 × 3257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125156739
Product of the distinct prime numbers

The prime factorization of 125156739 is 3 × 12809 × 3257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125156739)

Multiplication

n×y
n×2 250313478
n×3 375470217
n×4 500626956
n×5 625783695

Division

n÷y
n÷2 62578369.5
n÷3 41718913
n÷3 31289184.75
n÷5 25031347.8

Exponentiation

ny
n2 15664209317114121
n3 1.9604813571434E+24
n4 2.4536745353036E+32
n5 3.0709390340594E+40

Nth Root

y√n
2√n 11187.347272701
3√n 500.20889804439
4√n 105.7702570324
5√n 41.638094622526

Divisors of 125156739

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 -125156738
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 125156739 can be divided by 8 positive divisors. The sum of these divisors (counting 125156739) is 1, the average is 0.125.

Base conversion 125156739

Base System Value
2 Binary 111011101011011110110000011
3 Ternary 22201111121202210
4 Quaternary 13131123312003
5 Quinary 224020003424
6 Senary 20230313203
8 Octal 735336603
10 Decimal 125156739
12 Duodecimal 35ab8803
16 Hexadecimal 775bd83
20 Vigesimal 1j24bgj
36 Base36 22ijk3

Cryptographic Hash Functions

md5 f4b695981dc1d1828ea3766beabf23ef
sha1 81eed04038e9c88b8af58395fe46be1df9c04e47
sha256 a32bc69916c21fe18de07faabaa58c29db7dbb023ab92d3cb05bdc68e70d1385
sha512 81c0ae3fecf026299668db650184f8d066c339d181da043c85e5a2a27fd18b30660235b476d99fb060bcab553d529357535a8342329883af8370f62d89ddd7dc
ripemd-160 aa4ecf1fce973f1e9ec6be15342e1d800cab6bc1

125156739 as geometric shapes

Circle

Radius = n
Diameter 250313478
Circumference 786382983.57931
Area 4.9210564914939E+16

Sphere

Radius = n
Volume 8.2120451054687E+24
Surface area 1.9684225965975E+17
Circumference 786382983.57931

Square

Length = n
Perimeter 500626956
Area 15664209317114121
Diagonal 176998357.71619

Cube

Length = n
Surface area 93985255902684726
Volume 1.9604813571434E+24
Space diagonal 216777830.85764

Equilateral Triangle

Length = n
Perimeter 375470217
Area 6.7828015994089E+15
Altitude 108388915.42882

Triangular Pyramid

Length = n
Surface area 6.7828015994089E+15
Volume 2.3104494367099E+23
Height 58999452.572063