125622145 (number)

125622145 is an odd 9-digits composite number following 125622144 and preceding 125622146. In scientific notation, it is written as 1.25622145 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 90849600 positive integers (up to 125622145) that are relatively prime to 125622145.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred twenty-two thousand one hundred forty-five

Notation

Scientific notation 1.25622145 × 10^8
Engineering notation 1.25622145 × 10^6

Prime Factorization of 125622145

Prime Factorization 5 × 11 × 181 × 12619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125622145
Product of the distinct prime numbers

The prime factorization of 125622145 is 5 × 11 × 181 × 12619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 19, 56, 299, 49, 6527, 5417, 22236, 72407, 412526, 758557, 4809295, 2211810, 25616561, 48083245, 878280303, 575978860, 4441232892, 993446869

Basic calculations (n = 125622145)

Multiplication

n×y
n×2 251244290
n×3 376866435
n×4 502488580
n×5 628110725

Division

n÷y
n÷2 62811072.5
n÷3 41874048.333333
n÷3 31405536.25
n÷5 25124429

Exponentiation

ny
n2 15780923314401025
n3 1.9824334368356E+24
n4 2.4903754065501E+32
n5 3.1284630042607E+40

Nth Root

y√n
2√n 11208.128523531
3√n 500.8281542305
4√n 105.86844914105
5√n 41.669015624378

Divisors of 125622145

1, 5, 11, 55, 181, 905, 1991, 9955, 12619, 63095, 138809, 694045, 2284039, 11420195, 25124429, 125622145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125622144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125622145 can be divided by 16 positive divisors. The sum of these divisors (counting 125622145) is 1, the average is 0.0625.

Base conversion 125622145

Base System Value
2 Binary 111011111001101011110000001
3 Ternary 22202101021012001
4 Quaternary 13133031132001
5 Quinary 224124402040
6 Senary 20244304001
8 Octal 737153601
10 Decimal 125622145
12 Duodecimal 360a2001
16 Hexadecimal 77cd781
20 Vigesimal 1j52f75
36 Base36 22sio1

Cryptographic Hash Functions

md5 132ae99418a6497cc4c99f7783969011
sha1 89a32c6adba2d7b6e258a4fb9a66f462ee0fd6e1
sha256 f1103ab85ddc13fa0f5fdae65277493e92cec0049bf0210178e6f80ecb8187be
sha512 5cdf89bacaa1e7bf976a230a6f15e3b063e810b95a8d30f9cab34138dfd098643eb0ec0b27c7f836afe031b709574009a9eec70de66cd78b5a994c7e49635118
ripemd-160 58135c926cea40d17ff28fd4df15362cc08e0c78

125622145 as geometric shapes

Circle

Radius = n
Diameter 251244290
Circumference 789307215.72038
Area 4.9577232751386E+16

Sphere

Radius = n
Volume 8.3039977618578E+24
Surface area 1.9830893100554E+17
Circumference 789307215.72038

Square

Length = n
Perimeter 502488580
Area 15780923314401025
Diagonal 177656541.1934

Cube

Length = n
Surface area 94685539886406150
Volume 1.9824334368356E+24
Space diagonal 217583937.69578

Equilateral Triangle

Length = n
Perimeter 376866435
Area 6.8333402427227E+15
Altitude 108791968.84789

Triangular Pyramid

Length = n
Surface area 6.8333402427227E+15
Volume 2.336320210729E+23
Height 59218847.064467