157480808 (number)

157480808 is an even 9-digits composite number following 157480807 and preceding 157480809. In scientific notation, it is written as 1.57480808 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 77254528 positive integers (up to 157480808) that are relatively prime to 157480808.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty thousand eight hundred eight

Notation

Scientific notation 1.57480808 × 10^8
Engineering notation 1.57480808 × 10^6

Prime Factorization of 157480808

Prime Factorization 2 × 2 × 2 × 53 × 371417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39370202
Product of the distinct prime numbers

The prime factorization of 157480808 is 2 × 2 × 2 × 53 × 371417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 9, 43, 238, 907, 9025, 9362, 46150, 52166, 527458, 685515, 7170143, 8098072, 48381492, 22844809, 149553951, 944594317, 224339715, 6470946654

Basic calculations (n = 157480808)

Multiplication

n×y
n×2 314961616
n×3 472442424
n×4 629923232
n×5 787404040

Division

n÷y
n÷2 78740404
n÷3 52493602.666667
n÷3 39370202
n÷5 31496161.6

Exponentiation

ny
n2 24800204888332864
n3 3.9055563043802E+24
n4 6.1505016250329E+32
n5 9.6858596551549E+40

Nth Root

y√n
2√n 12549.135747134
3√n 540.01921285093
4√n 112.02292509631
5√n 43.59588786863

Divisors of 157480808

1, 2, 4, 8, 53, 106, 212, 424, 371417, 742834, 1485668, 2971336, 19685101, 39370202, 78740404, 157480808

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 -157480807
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 157480808 can be divided by 16 positive divisors. The sum of these divisors (counting 157480808) is 1, the average is 0.0625.

Base conversion 157480808

Base System Value
2 Binary 1001011000101111011101101000
3 Ternary 101222022212001112
4 Quaternary 21120233131220
5 Quinary 310303341213
6 Senary 23343205452
8 Octal 1130573550
10 Decimal 157480808
12 Duodecimal 448a6888
16 Hexadecimal 962f768
20 Vigesimal 2945208
36 Base36 2lrcyw

Cryptographic Hash Functions

md5 816dd882c0b680db53f52b08980ad431
sha1 60c4aef2af85de3207a9630b1459e23848bcdfa0
sha256 d94588a307bcdb1e06e0b9d3c9863a0fecdec2ff5b24954b11351c092d1e9bba
sha512 e101eb50e6579896d45fb183c89dafe1a3ae0113b0c9c18404413f199321e0875f0bd1a0b818cefd46469e0a84a08942dd921c2deda1fa0da60bc777463bcbde
ripemd-160 2e127725a8da2b141a18ecd451e5877d60d8af00

157480808 as geometric shapes

Circle

Radius = n
Diameter 314961616
Circumference 989481098.98837
Area 7.7912141484708E+16

Sphere

Radius = n
Volume 1.635955599203E+25
Surface area 3.1164856593883E+17
Circumference 989481098.98837

Square

Length = n
Perimeter 629923232
Area 24800204888332864
Diagonal 222711494.48707

Cube

Length = n
Surface area 148801229329997184
Volume 3.9055563043802E+24
Space diagonal 272764760.673

Equilateral Triangle

Length = n
Perimeter 472442424
Area 1.0738803726178E+16
Altitude 136382380.3365

Triangular Pyramid

Length = n
Surface area 1.0738803726178E+16
Volume 4.6027422452219E+23
Height 74237164.829024