157084997 (number)

157084997 is an odd 9-digits composite number following 157084996 and preceding 157084998. In scientific notation, it is written as 1.57084997 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 155001600 positive integers (up to 157084997) that are relatively prime to 157084997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57084997 × 10^8
Engineering notation 1.57084997 × 10^6

Prime Factorization of 157084997

Prime Factorization 101 × 313 × 4969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157084997
Product of the distinct prime numbers

The prime factorization of 157084997 is 101 × 313 × 4969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 97, 97, 475, 211, 6192, 1880, 26349, 92614, 880862, 945755, 6339642, 3346371, 70884080, 28067907, 928123696, 742484648, 8853838933, 7292924023

Basic calculations (n = 157084997)

Multiplication

n×y
n×2 314169994
n×3 471254991
n×4 628339988
n×5 785424985

Division

n÷y
n÷2 78542498.5
n÷3 52361665.666667
n÷3 39271249.25
n÷5 31416999.4

Exponentiation

ny
n2 24675696282490009
n3 3.8761816765079E+24
n4 6.0888998702569E+32
n5 9.5647481785261E+40

Nth Root

y√n
2√n 12533.355376754
3√n 539.56640662587
4√n 111.95246927493
5√n 43.573951092248

Divisors of 157084997

1, 101, 313, 4969, 31613, 501869, 1555297, 157084997

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 -157084996
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 157084997 can be divided by 8 positive divisors. The sum of these divisors (counting 157084997) is 1, the average is 0.125.

Base conversion 157084997

Base System Value
2 Binary 1001010111001110110101000101
3 Ternary 101221120202002212
4 Quaternary 21113032311011
5 Quinary 310203204442
6 Senary 23330513205
8 Octal 1127166505
10 Decimal 157084997
12 Duodecimal 44735805
16 Hexadecimal 95ced45
20 Vigesimal 291fc9h
36 Base36 2livk5

Cryptographic Hash Functions

md5 1e1c3049c74f59af5f88516095cf4cd5
sha1 e53cac62b1d07dc0f57662436a75a8cf2b0256a3
sha256 182defbd11b9f5021095d6f992ca573ba0ddfa2265745db3cd4a68c1898756ce
sha512 0ce37ad44f00d0012e1c86e25f9aa79951c10e4c78cd14a0e01b9fcc03b5fe95d5ec610ebebe65f99155bacd6bb365d65bd4b15cf598ccdb0c7938a58edb7763
ripemd-160 21d4d7aa02c7e9e418cd93161e0540b089fc03a3

157084997 as geometric shapes

Circle

Radius = n
Diameter 314169994
Circumference 986994145.12875
Area 7.7520986163284E+16

Sphere

Radius = n
Volume 1.6236511838529E+25
Surface area 3.1008394465313E+17
Circumference 986994145.12875

Square

Length = n
Perimeter 628339988
Area 24675696282490009
Diagonal 222151733.20274

Cube

Length = n
Surface area 148054177694940054
Volume 3.8761816765079E+24
Space diagonal 272079195.9108

Equilateral Triangle

Length = n
Perimeter 471254991
Area 1.0684889918353E+16
Altitude 136039597.9554

Triangular Pyramid

Length = n
Surface area 1.0684889918353E+16
Volume 4.5681239142829E+23
Height 74050577.734246