89712920 (number)

89712920 is an even 8-digits composite number following 89712919 and preceding 89712921. In scientific notation, it is written as 8.9712920 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 31820800 positive integers (up to 89712920) that are relatively prime to 89712920.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred twelve thousand nine hundred twenty

Notation

Scientific notation 8.9712920 × 10^7
Engineering notation 8.9712920 × 10^6

Prime Factorization of 89712920

Prime Factorization 2 × 2 × 2 × 5 × 41 × 11 × 4973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22428230
Product of the distinct prime numbers

The prime factorization of 89712920 is 2 × 2 × 2 × 5 × 41 × 11 × 4973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 71, 81, 546, 184, 2109, 1134, 12443, 91760, 216755, 751419, 6970148, 5223711, 26120956, 88733548, 223284983, 413046161, 8475282402, 1075810513

Basic calculations (n = 89712920)

Multiplication

n×y
n×2 179425840
n×3 269138760
n×4 358851680
n×5 448564600

Division

n÷y
n÷2 44856460
n÷3 29904306.666667
n÷3 22428230
n÷5 17942584

Exponentiation

ny
n2 8048408014926400
n3 7.2204618437045E+23
n4 6.4776871574732E+31
n5 5.8113222974342E+39

Nth Root

y√n
2√n 9471.690451023
3√n 447.66347761499
4√n 97.322610173705
5√n 38.95569872977

Divisors of 89712920

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1804, 2255, 3608, 4510, 4973, 9020, 9946, 18040, 19892, 24865, 39784, 49730, 54703, 99460, 109406, 198920, 203893, 218812, 273515, 407786, 437624, 547030, 815572, 1019465, 1094060, 1631144, 2038930, 2188120, 2242823, 4077860, 4485646, 8155720, 8971292, 11214115, 17942584, 22428230, 44856460, 89712920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89712919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89712920 can be divided by 64 positive divisors. The sum of these divisors (counting 89712920) is 1, the average is 0.015625.

Base conversion 89712920

Base System Value
2 Binary 101010110001110100100011000
3 Ternary 20020210212222202
4 Quaternary 11112032210120
5 Quinary 140431303140
6 Senary 12522505332
8 Octal 526164430
10 Decimal 89712920
12 Duodecimal 26065248
16 Hexadecimal 558e918
20 Vigesimal 180e260
36 Base36 1heuxk

Cryptographic Hash Functions

md5 d0c94abc6eb1606c577cbbc8318a2810
sha1 ad99ebb0477b5687eb5cb7a36358264db8ea1f4d
sha256 0e49ea44a6b49972e114240fa63a45048fc75cc51069b47012d743486e44ba92
sha512 aaefca18c4e4b3dc78dbedc421a977b92afb4abf8516624d5e6db2390de751986405a08ddd7244dbf4ed39f065ec077753892413786a667148723adbd1a6c164
ripemd-160 75631faab66a5fc231f16c4cf25878bc359b5863

89712920 as geometric shapes

Circle

Radius = n
Diameter 179425840
Circumference 563682900.80818
Area 2.5284819492786E+16

Sphere

Radius = n
Volume 3.0244999844943E+24
Surface area 1.0113927797114E+17
Circumference 563682900.80818

Square

Length = n
Perimeter 358851680
Area 8048408014926400
Diagonal 126873228.18409

Cube

Length = n
Surface area 48290448089558400
Volume 7.2204618437045E+23
Space diagonal 155387335.53536

Equilateral Triangle

Length = n
Perimeter 269138760
Area 3.4850629004743E+15
Altitude 77693667.767681

Triangular Pyramid

Length = n
Surface area 3.4850629004743E+15
Volume 8.5093958883036E+22
Height 42291076.061364