125890452 (number)

125890452 is an even 9-digits composite number following 125890451 and preceding 125890453. In scientific notation, it is written as 1.25890452 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 41963472 positive integers (up to 125890452) that are relatively prime to 125890452.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred ninety thousand four hundred fifty-two

Notation

Scientific notation 1.25890452 × 10^8
Engineering notation 1.25890452 × 10^6

Prime Factorization of 125890452

Prime Factorization 2 × 2 × 9 × 3496957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62945226
Product of the distinct prime numbers

The prime factorization of 125890452 is 2 × 2 × 9 × 3496957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125890452)

Multiplication

n×y
n×2 251780904
n×3 377671356
n×4 503561808
n×5 629452260

Division

n÷y
n÷2 62945226
n÷3 41963484
n÷3 31472613
n÷5 25178090.4

Exponentiation

ny
n2 15848405904764304
n3 1.9951629828302E+24
n4 2.5117196972217E+32
n5 3.1620152798054E+40

Nth Root

y√n
2√n 11220.091443478
3√n 501.18446122091
4√n 105.92493305864
5√n 41.68679998765

Divisors of 125890452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125890451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125890452 can be divided by 12 positive divisors. The sum of these divisors (counting 125890452) is 1, the average is 0.083333333333333.

Base conversion 125890452

Base System Value
2 Binary 111100000001110111110010100
3 Ternary 22202212220020100
4 Quaternary 13200032332110
5 Quinary 224211443302
6 Senary 20254134100
8 Octal 740167624
10 Decimal 125890452
12 Duodecimal 361b1330
16 Hexadecimal 780ef94
20 Vigesimal 1j6g62c
36 Base36 22y9p0

Cryptographic Hash Functions

md5 577e0d3a0c424381ea9b36c5388e3945
sha1 16076c8b628b17a214543af3911509246f3a828d
sha256 7499a9a112f5a7bb475f24af78242a155a3a36be45f5f4d9cc27272c29cb779f
sha512 e2a317ca9913bbc8f3c8dc5a280a3c530f64bb15bccbe007933203342cd2a5a376e81a2cb1d220c3a0ead5eb51b874c0f5262ce63ae326c6d2e42cd3f3fb9501
ripemd-160 761268692df108170115ce0269020c0c63b9de67

125890452 as geometric shapes

Circle

Radius = n
Diameter 251780904
Circumference 790993038.3206
Area 4.9789235561517E+16

Sphere

Radius = n
Volume 8.3573191594317E+24
Surface area 1.9915694224607E+17
Circumference 790993038.3206

Square

Length = n
Perimeter 503561808
Area 15848405904764304
Diagonal 178035984.59168

Cube

Length = n
Surface area 95090435428585824
Volume 1.9951629828302E+24
Space diagonal 218048659.05181

Equilateral Triangle

Length = n
Perimeter 377671356
Area 6.8625610615066E+15
Altitude 109024329.52591

Triangular Pyramid

Length = n
Surface area 6.8625610615066E+15
Volume 2.3513221245527E+23
Height 59345328.197226