75212072 (number)

75212072 is an even 8-digits composite number following 75212071 and preceding 75212073. In scientific notation, it is written as 7.5212072 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 34713216 positive integers (up to 75212072) that are relatively prime to 75212072.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred twelve thousand seventy-two

Notation

Scientific notation 7.5212072 × 10^7
Engineering notation 7.5212072 × 10^6

Prime Factorization of 75212072

Prime Factorization 2 × 2 × 2 × 13 × 723193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18803018
Product of the distinct prime numbers

The prime factorization of 75212072 is 2 × 2 × 2 × 13 × 723193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 83, 18, 536, 4, 9958, 7847, 51579, 2658, 910155, 673703, 3347537, 3142765, 79098835, 124030, 964143161, 343942637, 972048902, 8349446557

Basic calculations (n = 75212072)

Multiplication

n×y
n×2 150424144
n×3 225636216
n×4 300848288
n×5 376060360

Division

n÷y
n÷2 37606036
n÷3 25070690.666667
n÷3 18803018
n÷5 15042414.4

Exponentiation

ny
n2 5656855774533184
n3 4.2546384380781E+23
n4 3.2000017253869E+31
n5 2.4067876016993E+39

Nth Root

y√n
2√n 8672.4893773357
3√n 422.11344404081
4√n 93.126201347073
5√n 37.606031944691

Divisors of 75212072

1, 2, 4, 8, 13, 26, 52, 104, 723193, 1446386, 2892772, 5785544, 9401509, 18803018, 37606036, 75212072

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 -75212071
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 75212072 can be divided by 16 positive divisors. The sum of these divisors (counting 75212072) is 1, the average is 0.0625.

Base conversion 75212072

Base System Value
2 Binary 100011110111010010100101000
3 Ternary 12020112011120022
4 Quaternary 10132322110220
5 Quinary 123223241242
6 Senary 11244020012
8 Octal 436722450
10 Decimal 75212072
12 Duodecimal 21231608
16 Hexadecimal 47ba528
20 Vigesimal 13a1a3c
36 Base36 18s208

Cryptographic Hash Functions

md5 fd79c4386b8f41ac9095f4657a59d4c8
sha1 f739e6008573df510dadc0647db5d1192f78fc8a
sha256 f6e0018b139c19311f918247ac61bdc75e9394b0d713d5e191a8f7e5811ae0bb
sha512 a2afa13f36f8041c0807f5dd4d5aa91b818191ce13a079f9462cf9731c82bafc6fb9612f42a17c99f42c3d0b44176667938e5bfb1c17af26e9fc403420df56ac
ripemd-160 b07ae18a59002095de591f6245d6175ccd74de41

75212072 as geometric shapes

Circle

Radius = n
Diameter 150424144
Circumference 472571385.71293
Area 1.777153654369E+16

Sphere

Radius = n
Volume 1.7821787814329E+24
Surface area 7.1086146174762E+16
Circumference 472571385.71293

Square

Length = n
Perimeter 300848288
Area 5656855774533184
Diagonal 106365932.27658

Cube

Length = n
Surface area 33941134647199104
Volume 4.2546384380781E+23
Space diagonal 130271130.04653

Equilateral Triangle

Length = n
Perimeter 225636216
Area 2.4494904031452E+15
Altitude 65135565.023264

Triangular Pyramid

Length = n
Surface area 2.4494904031452E+15
Volume 5.0141394851032E+22
Height 35455310.758861