157480248 (number)

157480248 is an even 9-digits composite number following 157480247 and preceding 157480249. In scientific notation, it is written as 1.57480248 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 47808000 positive integers (up to 157480248) that are relatively prime to 157480248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57480248 × 10^8
Engineering notation 1.57480248 × 10^6

Prime Factorization of 157480248

Prime Factorization 2 × 2 × 2 × 3 × 17 × 31 × 12451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39370062
Product of the distinct prime numbers

The prime factorization of 157480248 is 2 × 2 × 2 × 3 × 17 × 31 × 12451. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 16, 100, 282, 574, 5816, 8369, 51882, 15482, 925762, 907753, 7199517, 5952822, 76763488, 53985171, 408740388, 775829965, 3423110719, 7949738410

Basic calculations (n = 157480248)

Multiplication

n×y
n×2 314960496
n×3 472440744
n×4 629920992
n×5 787401240

Division

n÷y
n÷2 78740124
n÷3 52493416
n÷3 39370062
n÷5 31496049.6

Exponentiation

ny
n2 24800028510141504
n3 3.9055146401842E+24
n4 6.1504141410383E+32
n5 9.6856874423342E+40

Nth Root

y√n
2√n 12549.113434821
3√n 540.0185727494
4√n 112.02282550811
5√n 43.595856863288

Divisors of 157480248

1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12451, 12648, 24902, 37353, 49804, 74706, 99608, 149412, 211667, 298824, 385981, 423334, 635001, 771962, 846668, 1157943, 1270002, 1543924, 1693336, 2315886, 2540004, 3087848, 4631772, 5080008, 6561677, 9263544, 13123354, 19685031, 26246708, 39370062, 52493416, 78740124, 157480248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157480247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157480248 can be divided by 64 positive divisors. The sum of these divisors (counting 157480248) is 1, the average is 0.015625.

Base conversion 157480248

Base System Value
2 Binary 1001011000101111010100111000
3 Ternary 101222022211021210
4 Quaternary 21120233110320
5 Quinary 310303331443
6 Senary 23343203120
8 Octal 1130572470
10 Decimal 157480248
12 Duodecimal 448a64a0
16 Hexadecimal 962f538
20 Vigesimal 29450c8
36 Base36 2lrcjc

Cryptographic Hash Functions

md5 0ddc91d7256a8df0a39af16f85cf62ff
sha1 bd4d240e6dd2e9e34e0b5132910fecb00281a51a
sha256 79392510b2e78372bcbc372938ce90f9daf1c934f037125c1c193f44982f984f
sha512 cc47d6e4e1c919a5a7baa13bf9f61e6cdf5daf22bd7dd39240095bfa425c67dfeffc4553217e400c1dbb6116c05e59625e7ffeca25e614b11fede3899605d195
ripemd-160 48fa0fe29523d77d6631d88991d9e8829dece0e3

157480248 as geometric shapes

Circle

Radius = n
Diameter 314960496
Circumference 989477580.4046
Area 7.7911587376278E+16

Sphere

Radius = n
Volume 1.6359381469453E+25
Surface area 3.1164634950511E+17
Circumference 989477580.4046

Square

Length = n
Perimeter 629920992
Area 24800028510141504
Diagonal 222710702.52748

Cube

Length = n
Surface area 148800171060849024
Volume 3.9055146401842E+24
Space diagonal 272763790.72455

Equilateral Triangle

Length = n
Perimeter 472440744
Area 1.073872735218E+16
Altitude 136381895.36227

Triangular Pyramid

Length = n
Surface area 1.073872735218E+16
Volume 4.6026931434959E+23
Height 74236900.842493