125750561 (number)

125750561 is an odd 9-digits composite number following 125750560 and preceding 125750562. In scientific notation, it is written as 1.25750561 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 123913152 positive integers (up to 125750561) that are relatively prime to 125750561.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million seven hundred fifty thousand five hundred sixty-one

Notation

Scientific notation 1.25750561 × 10^8
Engineering notation 1.25750561 × 10^6

Prime Factorization of 125750561

Prime Factorization 83 × 433 × 3499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125750561
Product of the distinct prime numbers

The prime factorization of 125750561 is 83 × 433 × 3499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 74, 1, 955, 948, 7028, 3028, 99210, 14660, 816108, 554860, 8648603, 8379305, 69200011, 10559674, 82463689, 283401578, 9434068688, 4507333398

Basic calculations (n = 125750561)

Multiplication

n×y
n×2 251501122
n×3 377251683
n×4 503002244
n×5 628752805

Division

n÷y
n÷2 62875280.5
n÷3 41916853.666667
n÷3 31437640.25
n÷5 25150112.2

Exponentiation

ny
n2 15813203591814721
n3 1.9885192228779E+24
n4 2.5005740783618E+32
n5 3.1444859317606E+40

Nth Root

y√n
2√n 11213.855759729
3√n 500.99875166189
4√n 105.89549452044
5√n 41.6775312912

Divisors of 125750561

1, 83, 433, 3499, 35939, 290417, 1515067, 125750561

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 -125750560
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 125750561 can be divided by 8 positive divisors. The sum of these divisors (counting 125750561) is 1, the average is 0.125.

Base conversion 125750561

Base System Value
2 Binary 111011111101100110100100001
3 Ternary 22202121210100012
4 Quaternary 13133230310201
5 Quinary 224143004221
6 Senary 20251134305
8 Octal 737546441
10 Decimal 125750561
12 Duodecimal 36144395
16 Hexadecimal 77ecd21
20 Vigesimal 1j5ig81
36 Base36 22v9r5

Cryptographic Hash Functions

md5 7b050e385bbe0d611721df4c2b073d91
sha1 f4618e3a39d03e1e83f99dafc715ff955186062d
sha256 916e0bc253f25ca8c1b4b2105b559eabdfbc5c94c1247fed6eb59f710f2fa071
sha512 ebbf1e00aa4356729574b37da6ad2601230ce0acc69e9d819cbab57ab732d03aecf0e9ec8221ade0a471e1479aaab1a0e77efae7d1ba4da44ffa0ec00e8c1b52
ripemd-160 075ac5927f8c405ed8f1614226fabcce44c6f540

125750561 as geometric shapes

Circle

Radius = n
Diameter 251501122
Circumference 790114077.24479
Area 4.9678644233765E+16

Sphere

Radius = n
Volume 8.3294898428205E+24
Surface area 1.9871457693506E+17
Circumference 790114077.24479

Square

Length = n
Perimeter 503002244
Area 15813203591814721
Diagonal 177838148.84223

Cube

Length = n
Surface area 94879221550888326
Volume 1.9885192228779E+24
Space diagonal 217806360.73229

Equilateral Triangle

Length = n
Perimeter 377251683
Area 6.8473180128634E+15
Altitude 108903180.36614

Triangular Pyramid

Length = n
Surface area 6.8473180128634E+15
Volume 2.3434923783613E+23
Height 59279382.947408