125136907 (number)

125136907 is an odd 9-digits composite number following 125136906 and preceding 125136908. In scientific notation, it is written as 1.25136907 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 101614824 positive integers (up to 125136907) that are relatively prime to 125136907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25136907 × 10^8
Engineering notation 1.25136907 × 10^6

Prime Factorization of 125136907

Prime Factorization 7 × 19 × 940879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125136907
Product of the distinct prime numbers

The prime factorization of 125136907 is 7 × 19 × 940879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 32, 79, 298, 746, 8607, 2127, 89107, 91616, 850031, 646762, 2309922, 8861430, 90633665, 47088426, 294004960, 209637918, 7022398649, 3062090638

Basic calculations (n = 125136907)

Multiplication

n×y
n×2 250273814
n×3 375410721
n×4 500547628
n×5 625684535

Division

n÷y
n÷2 62568453.5
n÷3 41712302.333333
n÷3 31284226.75
n÷5 25027381.4

Exponentiation

ny
n2 15659245493526649
n3 1.9595495470136E+24
n4 2.4521196942653E+32
n5 3.0685067413415E+40

Nth Root

y√n
2√n 11186.460879116
3√n 500.18247606354
4√n 105.76606676584
5√n 41.636774966798

Divisors of 125136907

1, 7, 19, 133, 940879, 6586153, 17876701, 125136907

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 -125136906
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 125136907 can be divided by 8 positive divisors. The sum of these divisors (counting 125136907) is 1, the average is 0.125.

Base conversion 125136907

Base System Value
2 Binary 111011101010111000000001011
3 Ternary 22201110121120021
4 Quaternary 13131113000023
5 Quinary 224013340112
6 Senary 20230041311
8 Octal 735270013
10 Decimal 125136907
12 Duodecimal 35aa9237
16 Hexadecimal 775700b
20 Vigesimal 1j22257
36 Base36 22i497

Cryptographic Hash Functions

md5 994a44cb77bc5a770df41574aaece42c
sha1 ea3e0273d63633b4605af13999a5620378cefa1b
sha256 4d7f4ebfd25c3648a4dcda56e7e29bd0cfe14134330d55eda0c0b1a9655b1c65
sha512 b09137bd932c7345335f358e5c5d5b720c33613ea510fc11e93d30a8205a6b32dfa0a3198dc158fd2967e16befc9af8655dc4bc3ef46090e43609fe99649ff8b
ripemd-160 1f8fc3a96d0e490c94386da00d9fc47a4cb4a49b

125136907 as geometric shapes

Circle

Radius = n
Diameter 250273814
Circumference 786258375.4483
Area 4.9194970603222E+16

Sphere

Radius = n
Volume 8.2081419483242E+24
Surface area 1.9677988241289E+17
Circumference 786258375.4483

Square

Length = n
Perimeter 500547628
Area 15659245493526649
Diagonal 176970311.03282

Cube

Length = n
Surface area 93955472961159894
Volume 1.9595495470136E+24
Space diagonal 216743480.82602

Equilateral Triangle

Length = n
Perimeter 375410721
Area 6.7806522007455E+15
Altitude 108371740.41301

Triangular Pyramid

Length = n
Surface area 6.7806522007455E+15
Volume 2.3093512879406E+23
Height 58990103.677607