157480899 (number)

157480899 is an odd 9-digits composite number following 157480898 and preceding 157480900. In scientific notation, it is written as 1.57480899 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 101600520 positive integers (up to 157480899) that are relatively prime to 157480899.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57480899 × 10^8
Engineering notation 1.57480899 × 10^6

Prime Factorization of 157480899

Prime Factorization 3 × 31 × 1693343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157480899
Product of the distinct prime numbers

The prime factorization of 157480899 is 3 × 31 × 1693343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 40, 49, 445, 733, 1123, 426, 27586, 88043, 556145, 712813, 4851206, 5449939, 13656776, 91065881, 97605474, 858454453, 3610175543, 7954774519

Basic calculations (n = 157480899)

Multiplication

n×y
n×2 314961798
n×3 472442697
n×4 629923596
n×5 787404495

Division

n÷y
n÷2 78740449.5
n÷3 52493633
n÷3 39370224.75
n÷5 31496179.8

Exponentiation

ny
n2 24800233549848201
n3 3.9055630748401E+24
n4 6.1505158412702E+32
n5 9.6858876399697E+40

Nth Root

y√n
2√n 12549.139372881
3√n 540.01931686729
4√n 112.02294127937
5√n 43.59589290699

Divisors of 157480899

1, 3, 31, 93, 1693343, 5080029, 52493633, 157480899

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157480898
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157480899 can be divided by 8 positive divisors. The sum of these divisors (counting 157480899) is 1, the average is 0.125.

Base conversion 157480899

Base System Value
2 Binary 1001011000101111011111000011
3 Ternary 101222022212011220
4 Quaternary 21120233133003
5 Quinary 310303342044
6 Senary 23343210123
8 Octal 1130573703
10 Decimal 157480899
12 Duodecimal 448a6943
16 Hexadecimal 962f7c3
20 Vigesimal 294524j
36 Base36 2lrd1f

Cryptographic Hash Functions

md5 0e4d19372bb43f5c0c253d3ffd77abaa
sha1 86963727a153509ae8a16f119a79cdcc161b4133
sha256 c377ee0eac074fe35b8316e856fffd7c1381c33045bf00e022e8be3e4512fa04
sha512 f471289c09e1c6d3d2c537d2bbc596b58405b7e94064c63b6bc83200b8732418f2f8124e0c91f9ccd69fa895c5bdd9aa8abfbf5f382357f2689a729a72162ca9
ripemd-160 caa55a017bd5931b8f8e12d51766e1c9da2a72cf

157480899 as geometric shapes

Circle

Radius = n
Diameter 314961798
Circumference 989481670.75823
Area 7.7912231527514E+16

Sphere

Radius = n
Volume 1.6359584352065E+25
Surface area 3.1164892611006E+17
Circumference 989481670.75823

Square

Length = n
Perimeter 629923596
Area 24800233549848201
Diagonal 222711623.18051

Cube

Length = n
Surface area 148801401299089206
Volume 3.9055630748401E+24
Space diagonal 272764918.28962

Equilateral Triangle

Length = n
Perimeter 472442697
Area 1.0738816136978E+16
Altitude 136382459.14481

Triangular Pyramid

Length = n
Surface area 1.0738816136978E+16
Volume 4.6027502242853E+23
Height 74237207.726836