157084998 (number)

157084998 is an even 9-digits composite number following 157084997 and preceding 157084999. In scientific notation, it is written as 1.57084998 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 128 positive divisors. There are 39744000 positive integers (up to 157084998) that are relatively prime to 157084998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57084998 × 10^8
Engineering notation 1.57084998 × 10^6

Prime Factorization of 157084998

Prime Factorization 2 × 31 × 3 × 7 × 17 × 47 × 151

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 157084998
Product of the distinct prime numbers

The prime factorization of 157084998 is 2 × 31 × 3 × 7 × 17 × 47 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157084998)

Multiplication

n×y
n×2 314169996
n×3 471254994
n×4 628339992
n×5 785424990

Division

n÷y
n÷2 78542499
n÷3 52361666
n÷3 39271249.5
n÷5 31416999.6

Exponentiation

ny
n2 24675696596660004
n3 3.8761817505349E+24
n4 6.0889000253042E+32
n5 9.5647484829711E+40

Nth Root

y√n
2√n 12533.355416647
3√n 539.56640777083
4√n 111.9524694531
5√n 43.573951147726

Divisors of 157084998

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157084997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157084998 can be divided by 128 positive divisors. The sum of these divisors (counting 157084998) is 1, the average is 0.0078125.

Base conversion 157084998

Base System Value
2 Binary 1001010111001110110101000110
3 Ternary 101221120202002220
4 Quaternary 21113032311012
5 Quinary 310203204443
6 Senary 23330513210
8 Octal 1127166506
10 Decimal 157084998
12 Duodecimal 44735806
16 Hexadecimal 95ced46
20 Vigesimal 291fc9i
36 Base36 2livk6

Cryptographic Hash Functions

md5 ac7a8672f23972fcb81a1669a9257413
sha1 7c19ae306d3609f9cb10ccad1844ba626b2e16a9
sha256 0c261b5e255f67f356cf31b7adaf59b0fdc32029513130b418d54ec2b556fa3d
sha512 e4b076b26487ed153701965a8abd5299723ee40fdb9ac69f2277ed9e96aa946ec38eace35ba0318e400035556ba42ec630bca34225ce8633ffd1af7e9a99823f
ripemd-160 b49ba34345c27357735cf3223737aee922c6c529

157084998 as geometric shapes

Circle

Radius = n
Diameter 314169996
Circumference 986994151.41193
Area 7.7520987150278E+16

Sphere

Radius = n
Volume 1.6236512148613E+25
Surface area 3.1008394860111E+17
Circumference 986994151.41193

Square

Length = n
Perimeter 628339992
Area 24675696596660004
Diagonal 222151734.61695

Cube

Length = n
Surface area 148054179579960024
Volume 3.8761817505349E+24
Space diagonal 272079197.64286

Equilateral Triangle

Length = n
Perimeter 471254994
Area 1.0684890054392E+16
Altitude 136039598.82143

Triangular Pyramid

Length = n
Surface area 1.0684890054392E+16
Volume 4.5681240015247E+23
Height 74050578.20565