90758972 (number)

90758972 is an even 8-digits composite number following 90758971 and preceding 90758973. In scientific notation, it is written as 9.0758972 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 42284160 positive integers (up to 90758972) that are relatively prime to 90758972.

Interesting facts

Basic properties

Name

Name ninety million seven hundred fifty-eight thousand nine hundred seventy-two

Notation

Scientific notation 9.0758972 × 10^7
Engineering notation 9.0758972 × 10^6

Prime Factorization of 90758972

Prime Factorization 2 × 2 × 19 × 61 × 19577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45379486
Product of the distinct prime numbers

The prime factorization of 90758972 is 2 × 2 × 19 × 61 × 19577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 65, 3, 666, 705, 9221, 555, 64908, 27627, 743295, 352661, 1331859, 4088149, 510098, 69838723, 447649653, 937438420, 2586142706, 4806901399

Basic calculations (n = 90758972)

Multiplication

n×y
n×2 181517944
n×3 272276916
n×4 363035888
n×5 453794860

Division

n÷y
n÷2 45379486
n÷3 30252990.666667
n÷3 22689743
n÷5 18151794.4

Exponentiation

ny
n2 8237190998496784
n3 7.4759898719122E+23
n4 6.7851315545716E+31
n5 6.1581156477768E+39

Nth Root

y√n
2√n 9526.7503378644
3√n 449.39667624727
4√n 97.605073320317
5√n 39.04612260411

Divisors of 90758972

1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 19577, 39154, 78308, 371963, 743926, 1194197, 1487852, 2388394, 4776788, 22689743, 45379486, 90758972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90758971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90758972 can be divided by 24 positive divisors. The sum of these divisors (counting 90758972) is 1, the average is 0.041666666666667.

Base conversion 90758972

Base System Value
2 Binary 101011010001101111100111100
3 Ternary 20022210000220102
4 Quaternary 11122031330330
5 Quinary 141213241342
6 Senary 13001140232
8 Octal 532157474
10 Decimal 90758972
12 Duodecimal 2648a678
16 Hexadecimal 568df3c
20 Vigesimal 1874h8c
36 Base36 1i1a2k

Cryptographic Hash Functions

md5 acb3b4bcaf7fa3abaf74ce2460900e2c
sha1 163d6aade6d2a79a94454d2e1f7fe94fedbf3b88
sha256 326f2b45272473ba74e5d0fdf2fc9f0f42bb5a5796c96818f513b6ab0becc3e4
sha512 b99d9fb34ce182c73b2d1a4f7d78f86c50d4d7ec17801d809ea8e046ead8b2fa0c7821542ecdfd046eb5b3362ffc23953b8310d70e9e83368c071efa71c26445
ripemd-160 e63eafb3e44a6f8aae574af7e9eacf808de90dc2

90758972 as geometric shapes

Circle

Radius = n
Diameter 181517944
Circumference 570255439.36512
Area 2.5877898727093E+16

Sphere

Radius = n
Volume 3.1315353146548E+24
Surface area 1.0351159490837E+17
Circumference 570255439.36512

Square

Length = n
Perimeter 363035888
Area 8237190998496784
Diagonal 128352569.10944

Cube

Length = n
Surface area 49423145990980704
Volume 7.4759898719122E+23
Space diagonal 157199150.74672

Equilateral Triangle

Length = n
Perimeter 272276916
Area 3.5668083302614E+15
Altitude 78599575.373361

Triangular Pyramid

Length = n
Surface area 3.5668083302614E+15
Volume 8.8105385575185E+22
Height 42784189.703147