157089298 (number)

157089298 is an even 9-digits composite number following 157089297 and preceding 157089299. In scientific notation, it is written as 1.57089298 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 78463764 positive integers (up to 157089298) that are relatively prime to 157089298.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57089298 × 10^8
Engineering notation 1.57089298 × 10^6

Prime Factorization of 157089298

Prime Factorization 2 × 983 × 79903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157089298
Product of the distinct prime numbers

The prime factorization of 157089298 is 2 × 983 × 79903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 98, 40, 49, 847, 225, 320, 9549, 92098, 639050, 496998, 9335732, 8219165, 94184228, 39387241, 215847369, 689269879, 3339311448, 7625568566

Basic calculations (n = 157089298)

Multiplication

n×y
n×2 314178596
n×3 471267894
n×4 628357192
n×5 785446490

Division

n÷y
n÷2 78544649
n÷3 52363099.333333
n÷3 39272324.5
n÷5 31417859.6

Exponentiation

ny
n2 24677047546132804
n3 3.8765000757346E+24
n4 6.089566755941E+32
n5 9.5660576681491E+40

Nth Root

y√n
2√n 12533.526957724
3√n 539.5713310383
4√n 111.95323558399
5√n 43.5741897013

Divisors of 157089298

1, 2, 983, 1966, 79903, 159806, 78544649, 157089298

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 -157089297
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 157089298 can be divided by 8 positive divisors. The sum of these divisors (counting 157089298) is 1, the average is 0.125.

Base conversion 157089298

Base System Value
2 Binary 1001010111001111111000010010
3 Ternary 101221120222000011
4 Quaternary 21113033320102
5 Quinary 310203324143
6 Senary 23330545134
8 Octal 1127177022
10 Decimal 157089298
12 Duodecimal 447381aa
16 Hexadecimal 95cfe12
20 Vigesimal 291g34i
36 Base36 2liyvm

Cryptographic Hash Functions

md5 b371a9ecaf160cbe422e14bdae3c7343
sha1 bee4e8df9b346a039edf4e8b137318b211c2e583
sha256 85d02536a384454d8b5366f6dc82f9aebdcbfe3e1c65371b4f3034a329745649
sha512 70ee4225914a210e5042f42ba86a4b40c46dc981e41fdbbe2b1118463c4af5e2a7a5b716462c1ef031fd616fddcddfa3939ed44c41bd61821992aa92dc75291b
ripemd-160 7efdb7bbae2a3488a77e3a74854d057b5226442e

157089298 as geometric shapes

Circle

Radius = n
Diameter 314178596
Circumference 987021169.10876
Area 7.7525231283217E+16

Sphere

Radius = n
Volume 1.6237845546091E+25
Surface area 3.1010092513287E+17
Circumference 987021169.10876

Square

Length = n
Perimeter 628357192
Area 24677047546132804
Diagonal 222157815.73527

Cube

Length = n
Surface area 148062285276796824
Volume 3.8765000757346E+24
Space diagonal 272086645.46133

Equilateral Triangle

Length = n
Perimeter 471267894
Area 1.0685475032674E+16
Altitude 136043322.73066

Triangular Pyramid

Length = n
Surface area 1.0685475032674E+16
Volume 4.5684991513702E+23
Height 74052605.24509