157480349 (number)

157480349 is an odd 9-digits composite number following 157480348 and preceding 157480350. In scientific notation, it is written as 1.57480349 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 145366464 positive integers (up to 157480349) that are relatively prime to 157480349.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty thousand three hundred forty-nine

Notation

Scientific notation 1.57480349 × 10^8
Engineering notation 1.57480349 × 10^6

Prime Factorization of 157480349

Prime Factorization 13 × 12113873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157480349
Product of the distinct prime numbers

The prime factorization of 157480349 is 13 × 12113873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 40, 96, 513, 610, 2411, 8053, 30527, 34383, 797594, 791665, 5309441, 8943427, 17321902, 78934295, 505276975, 314845987, 230818646, 7743786997

Basic calculations (n = 157480349)

Multiplication

n×y
n×2 314960698
n×3 472441047
n×4 629921396
n×5 787401745

Division

n÷y
n÷2 78740174.5
n÷3 52493449.666667
n÷3 39370087.25
n÷5 31496069.8

Exponentiation

ny
n2 24800060321161801
n3 3.9055221545976E+24
n4 6.1504299193326E+32
n5 9.6857185019655E+40

Nth Root

y√n
2√n 12549.117459009
3√n 540.0186881964
4√n 112.02284346957
5√n 43.595862455329

Divisors of 157480349

1, 13, 12113873, 157480349

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157480348
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157480349 can be divided by 4 positive divisors. The sum of these divisors (counting 157480349) is 1, the average is 0.25.

Base conversion 157480349

Base System Value
2 Binary 1001011000101111010110011101
3 Ternary 101222022211102112
4 Quaternary 21120233112131
5 Quinary 310303332344
6 Senary 23343203405
8 Octal 1130572635
10 Decimal 157480349
12 Duodecimal 448a6565
16 Hexadecimal 962f59d
20 Vigesimal 29450h9
36 Base36 2lrcm5

Cryptographic Hash Functions

md5 3eac98b1a062a80a033b73501d14e564
sha1 02c57747f517f9a73dfdcdfed6e115f9450747a2
sha256 7c346aed631495b91d82a9ddf312da5848d90e1f5224e4029ae2bb4f28c3eee0
sha512 25f17332c58b03a7379671a56d64fb4b947bdad3ee9a5d31f98c3c001ef12ac5b5408d9583d6baf624a3bcfde7a122de6188cac6979e3f589b01d938a0d757e1
ripemd-160 45f516612f05ee067649eaf13c04ad69837c8369

157480349 as geometric shapes

Circle

Radius = n
Diameter 314960698
Circumference 989478215.00631
Area 7.7911687313546E+16

Sphere

Radius = n
Volume 1.6359412945755E+25
Surface area 3.1164674925418E+17
Circumference 989478215.00631

Square

Length = n
Perimeter 629921396
Area 24800060321161801
Diagonal 222710845.36305

Cube

Length = n
Surface area 148800361926970806
Volume 3.9055221545976E+24
Space diagonal 272763965.66168

Equilateral Triangle

Length = n
Perimeter 472441047
Area 1.0738741126756E+16
Altitude 136381982.83084

Triangular Pyramid

Length = n
Surface area 1.0738741126756E+16
Volume 4.6027019993171E+23
Height 74236948.454349