157492080 (number)

157492080 is an even 9-digits composite number following 157492079 and preceding 157492081. In scientific notation, it is written as 1.57492080 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 39518208 positive integers (up to 157492080) that are relatively prime to 157492080.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ninety-two thousand eighty

Notation

Scientific notation 1.57492080 × 10^8
Engineering notation 1.57492080 × 10^6

Prime Factorization of 157492080

Prime Factorization 2 × 2 × 2 × 2 × 765 × 3 × 4289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19686510
Product of the distinct prime numbers

The prime factorization of 157492080 is 2 × 2 × 2 × 2 × 765 × 3 × 4289. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 50, 24, 400, 878, 6974, 8045, 49296, 50051, 974863, 680577, 8329964, 4744378, 13188679, 60020825, 52197384, 721839086, 2141643403, 9340940639

Basic calculations (n = 157492080)

Multiplication

n×y
n×2 314984160
n×3 472476240
n×4 629968320
n×5 787460400

Division

n÷y
n÷2 78746040
n÷3 52497360
n÷3 39373020
n÷5 31498416

Exponentiation

ny
n2 24803755262726400
n3 3.9063950081377E+24
n4 6.1522627513323E+32
n5 9.6893265741384E+40

Nth Root

y√n
2√n 12549.584853691
3√n 540.0320968576
4√n 112.02492960806
5√n 43.596511943126

Divisors of 157492080

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 765, 1530, 2295, 3060, 4289, 4590, 6120, 8578, 9180, 12240, 12867, 17156, 18360, 25734, 34312, 36720, 51468, 68624, 102936, 205872, 3281085, 6562170, 9843255, 13124340, 19686510, 26248680, 39373020, 52497360, 78746040, 157492080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157492079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157492080 can be divided by 40 positive divisors. The sum of these divisors (counting 157492080) is 1, the average is 0.025.

Base conversion 157492080

Base System Value
2 Binary 1001011000110010001101110000
3 Ternary 101222100102112000
4 Quaternary 21120302031300
5 Quinary 310304221310
6 Senary 23343334000
8 Octal 1130621560
10 Decimal 157492080
12 Duodecimal 448b1300
16 Hexadecimal 9632370
20 Vigesimal 2946a40
36 Base36 2lrlo0

Cryptographic Hash Functions

md5 c4d0d5970d5436d8094347965d500392
sha1 cbd8a73da7094f4b59405dfba0b252c18e2677bc
sha256 0502320267ea7dd2dd79d6140f5af68fa5865ef9b5d06327e60d886b1f169a83
sha512 704135e57a2297fb23609d4a95a7928c0a4bb60618026cef27733cd0d1e825f33153f0f5bf967c4b03acbd6b507e20fff8bdf0b0cca3e77083695c1dc8b26281
ripemd-160 d8a06bc6a44e4fa8771c309cdb7377247362409e

157492080 as geometric shapes

Circle

Radius = n
Diameter 314984160
Circumference 989551923.05315
Area 7.792329531482E+16

Sphere

Radius = n
Volume 1.6363069146114E+25
Surface area 3.1169318125928E+17
Circumference 989551923.05315

Square

Length = n
Perimeter 629968320
Area 24803755262726400
Diagonal 222727435.50235

Cube

Length = n
Surface area 148822531576358400
Volume 3.9063950081377E+24
Space diagonal 272784284.3497

Equilateral Triangle

Length = n
Perimeter 472476240
Area 1.0740341083387E+16
Altitude 136392142.17485

Triangular Pyramid

Length = n
Surface area 1.0740341083387E+16
Volume 4.6037306670791E+23
Height 74242478.500783