88491372 (number)

88491372 is an even 8-digits composite number following 88491371 and preceding 88491373. In scientific notation, it is written as 8.8491372 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 29497120 positive integers (up to 88491372) that are relatively prime to 88491372.

Interesting facts

Basic properties

Name

Name eighty-eight million four hundred ninety-one thousand three hundred seventy-two

Notation

Scientific notation 8.8491372 × 10^7
Engineering notation 8.8491372 × 10^6

Prime Factorization of 88491372

Prime Factorization 2 × 2 × 3 × 7374281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44245686
Product of the distinct prime numbers

The prime factorization of 88491372 is 2 × 2 × 3 × 7374281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 26, 75, 993, 875, 6036, 5594, 51145, 80794, 573230, 35851, 9160025, 3677909, 41549391, 6230856, 767888470, 366271011, 8243751555, 8535556733

Basic calculations (n = 88491372)

Multiplication

n×y
n×2 176982744
n×3 265474116
n×4 353965488
n×5 442456860

Division

n÷y
n÷2 44245686
n÷3 29497124
n÷3 22122843
n÷5 17698274.4

Exponentiation

ny
n2 7830722918442384
n3 6.9295141480481E+23
n4 6.1320221425419E+31
n5 5.4263105252791E+39

Nth Root

y√n
2√n 9406.9852769099
3√n 445.62236193669
4√n 96.989614273436
5√n 38.849030546335

Divisors of 88491372

1, 2, 3, 4, 6, 12, 7374281, 14748562, 22122843, 29497124, 44245686, 88491372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88491371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88491372 can be divided by 12 positive divisors. The sum of these divisors (counting 88491372) is 1, the average is 0.083333333333333.

Base conversion 88491372

Base System Value
2 Binary 101010001100100010101101100
3 Ternary 20011111211100020
4 Quaternary 11101210111230
5 Quinary 140123210442
6 Senary 12440402140
8 Octal 521442554
10 Decimal 88491372
12 Duodecimal 25776350
16 Hexadecimal 546456c
20 Vigesimal 17d188c
36 Base36 1goodo

Cryptographic Hash Functions

md5 f6153c71eabb637c4af5745eb994efe9
sha1 caea6f6fbe4b0f73afb897f62c9afd34a6902058
sha256 c2119c4d82caed90595f3e906114b137c5b4a3e7eab56ed61fe6615aa4890e18
sha512 24431caf3e10ed85d707542643bce9635532331007c5c969c9fd938ac4772afbee2c24ecff840502d75e4fba4f0a00363be9cbba432a41b5d0b8127930a253a5
ripemd-160 c91d6ad8c4dbad4f4d939fcd761e0597ef6e4fc7

88491372 as geometric shapes

Circle

Radius = n
Diameter 176982744
Circumference 556007688.36256
Area 2.4600941592876E+16

Sphere

Radius = n
Volume 2.9026280987273E+24
Surface area 9.8403766371503E+16
Circumference 556007688.36256

Square

Length = n
Perimeter 353965488
Area 7830722918442384
Diagonal 125145698.4354

Cube

Length = n
Surface area 46984337510654304
Volume 6.9295141480481E+23
Space diagonal 153271552.33548

Equilateral Triangle

Length = n
Perimeter 265474116
Area 3.3908024886841E+15
Altitude 76635776.167739

Triangular Pyramid

Length = n
Surface area 3.3908024886841E+15
Volume 8.1665107406882E+22
Height 41715232.811801