126045872 (number)

126045872 is an even 9-digits composite number following 126045871 and preceding 126045873. In scientific notation, it is written as 1.26045872 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 61833408 positive integers (up to 126045872) that are relatively prime to 126045872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26045872 × 10^8
Engineering notation 1.26045872 × 10^6

Prime Factorization of 126045872

Prime Factorization 2 × 2 × 2 × 2 × 53 × 148639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15755734
Product of the distinct prime numbers

The prime factorization of 126045872 is 2 × 2 × 2 × 2 × 53 × 148639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 16, 11, 467, 315, 1177, 4050, 29407, 78647, 88844, 623214, 8166594, 6427655, 40863559, 46756360, 858392686, 857709815, 9239116549, 3014554511

Basic calculations (n = 126045872)

Multiplication

n×y
n×2 252091744
n×3 378137616
n×4 504183488
n×5 630229360

Division

n÷y
n÷2 63022936
n÷3 42015290.666667
n÷3 31511468
n÷5 25209174.4

Exponentiation

ny
n2 15887561848240384
n3 2.0025615871154E+24
n4 2.5241462148166E+32
n5 3.1815821070206E+40

Nth Root

y√n
2√n 11227.015275664
3√n 501.39062474001
4√n 105.95761074913
5√n 41.697087924881

Divisors of 126045872

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 148639, 297278, 594556, 1189112, 2378224, 7877867, 15755734, 31511468, 63022936, 126045872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126045871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126045872 can be divided by 20 positive divisors. The sum of these divisors (counting 126045872) is 1, the average is 0.05.

Base conversion 126045872

Base System Value
2 Binary 111100000110100111010110000
3 Ternary 22210011210102122
4 Quaternary 13200310322300
5 Quinary 224231431442
6 Senary 20301333412
8 Octal 740647260
10 Decimal 126045872
12 Duodecimal 36267268
16 Hexadecimal 7834eb0
20 Vigesimal 1j7fedc
36 Base36 231lm8

Cryptographic Hash Functions

md5 9b25f779452e1cafa09c2555e27b80d5
sha1 67f856504805195e3e4ec25b3e2d36a6704316e7
sha256 6b00a6c26eb90c039e90784536a0ab0a91a3c652c76c472ec095a955541dad2c
sha512 cefa7830b89b7bb581278118edf032282d79e45ccc6c7a5122fdb6ee9a63e045313145081bb5870b902223b29d957ab299cefd1c5299e3ced45d4527e1333675
ripemd-160 42003139fe25b014a300986d61a8e42e5733ed5d

126045872 as geometric shapes

Circle

Radius = n
Diameter 252091744
Circumference 791969570.98104
Area 4.9912247585885E+16

Sphere

Radius = n
Volume 8.3883103605904E+24
Surface area 1.9964899034354E+17
Circumference 791969570.98104

Square

Length = n
Perimeter 504183488
Area 15887561848240384
Diagonal 178255781.66354

Cube

Length = n
Surface area 95325371089442304
Volume 2.0025615871154E+24
Space diagonal 218317854.38832

Equilateral Triangle

Length = n
Perimeter 378137616
Area 6.8795160823863E+15
Altitude 109158927.19416

Triangular Pyramid

Length = n
Surface area 6.8795160823863E+15
Volume 2.3600414633216E+23
Height 59418593.887848