75045997 (number)

75045997 is an odd 8-digits composite number following 75045996 and preceding 75045998. In scientific notation, it is written as 7.5045997 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 66350592 positive integers (up to 75045997) that are relatively prime to 75045997.

Interesting facts

Basic properties

Name

Name seventy-five million forty-five thousand nine hundred ninety-seven

Notation

Scientific notation 7.5045997 × 10^7
Engineering notation 7.5045997 × 10^6

Prime Factorization of 75045997

Prime Factorization 137 × 13 × 29 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75045997
Product of the distinct prime numbers

The prime factorization of 75045997 is 137 × 13 × 29 × 1453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 95, 11, 114, 585, 6522, 1711, 87192, 28413, 323537, 97246, 325458, 3219593, 19417107, 6463992, 108899222, 513725869, 9618473755, 9180136169

Basic calculations (n = 75045997)

Multiplication

n×y
n×2 150091994
n×3 225137991
n×4 300183988
n×5 375229985

Division

n÷y
n÷2 37522998.5
n÷3 25015332.333333
n÷3 18761499.25
n÷5 15009199.4

Exponentiation

ny
n2 5631901665724009
n3 4.2265167551022E+23
n4 3.1718316372385E+31
n5 2.380332675327E+39

Nth Root

y√n
2√n 8662.9092688311
3√n 421.80252697093
4√n 93.07475097378
5√n 37.58940975868

Divisors of 75045997

1, 13, 29, 137, 377, 1453, 1781, 3973, 18889, 42137, 51649, 199061, 547781, 2587793, 5772769, 75045997

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 -75045996
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 75045997 can be divided by 16 positive divisors. The sum of these divisors (counting 75045997) is 1, the average is 0.0625.

Base conversion 75045997

Base System Value
2 Binary 100011110010001110001101101
3 Ternary 12020012201202101
4 Quaternary 10132101301231
5 Quinary 123202432442
6 Senary 11240255101
8 Octal 436216155
10 Decimal 75045997
12 Duodecimal 21171491
16 Hexadecimal 4791c6d
20 Vigesimal 1390ejh
36 Base36 18ohv1

Cryptographic Hash Functions

md5 ad228e7574606d2ccac273f367bd2aea
sha1 cbabea56e3519bcaee382d3eafff99bf41d8a430
sha256 008705819b0f5a7174716aa2ba714661d3101d2043f3e6f5301a424b93297bcc
sha512 3b5ffcb6ff67cbd2e6994ce3c011b16cc8f91b4e015cd663b7154196eba1241bb309f10a1cc7f29a7093a7d5b217f9fa2f99d5565f22349d20714c35d916aa2c
ripemd-160 d4e86f38f38e3916d657527297efd152377b6131

75045997 as geometric shapes

Circle

Radius = n
Diameter 150091994
Circumference 471527905.71304
Area 1.7693140898779E+16

Sphere

Radius = n
Volume 1.7703991984138E+24
Surface area 7.0772563595115E+16
Circumference 471527905.71304

Square

Length = n
Perimeter 300183988
Area 5631901665724009
Diagonal 106131066.75921

Cube

Length = n
Surface area 33791409994344054
Volume 4.2265167551022E+23
Space diagonal 129983479.70866

Equilateral Triangle

Length = n
Perimeter 225137991
Area 2.4386849570664E+15
Altitude 64991739.854331

Triangular Pyramid

Length = n
Surface area 2.4386849570664E+15
Volume 4.9809977638855E+22
Height 35377022.25307