184157021 (number)

184157021 is an odd 9-digits composite number following 184157020 and preceding 184157022. In scientific notation, it is written as 1.84157021 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 176150172 positive integers (up to 184157021) that are relatively prime to 184157021.

Interesting facts

Basic properties

Name

Name one hundred eighty-four million one hundred fifty-seven thousand twenty-one

Notation

Scientific notation 1.84157021 × 10^8
Engineering notation 1.84157021 × 10^6

Prime Factorization of 184157021

Prime Factorization 23 × 8006827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 184157021
Product of the distinct prime numbers

The prime factorization of 184157021 is 23 × 8006827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 84, 37, 185, 268, 1797, 5439, 4216, 3145, 126632, 658232, 9507993, 8319062, 62424423, 97574554, 642425933, 493688945, 4620264381, 9672446465

Basic calculations (n = 184157021)

Multiplication

n×y
n×2 368314042
n×3 552471063
n×4 736628084
n×5 920785105

Division

n÷y
n÷2 92078510.5
n÷3 61385673.666667
n÷3 46039255.25
n÷5 36831404.2

Exponentiation

ny
n2 33913808383594441
n3 6.2454659226876E+24
n4 1.1501463990792E+33
n5 2.118075345683E+41

Nth Root

y√n
2√n 13570.44660282
3√n 568.9351423012
4√n 116.49225984082
5√n 44.981885547144

Divisors of 184157021

1, 23, 8006827, 184157021

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 -184157020
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 184157021 can be divided by 4 positive divisors. The sum of these divisors (counting 184157021) is 1, the average is 0.25.

Base conversion 184157021

Base System Value
2 Binary 1010111110100000001101011101
3 Ternary 110211112010221102
4 Quaternary 22332200031131
5 Quinary 334121011041
6 Senary 30135042445
8 Octal 1276401535
10 Decimal 184157021
12 Duodecimal 51810425
16 Hexadecimal afa035d
20 Vigesimal 2hajcb1
36 Base36 31n4gt

Cryptographic Hash Functions

md5 efe16a982b2fd801b3605440fbf7f831
sha1 18c121cfddd61803bbe0ca8f2013f5b5458e3e56
sha256 b980cf4908436ffff6553c0f29e00ed47b0a6809e105c3fa5585c9c58cccbf5e
sha512 b410c737ccace02c28620c1bf8d649f8f7741f15461a2e6c5e2926947b7b093cb3864fd8440636cdb2068525f80e58df0834ce74050c21cf877f87afc5016112
ripemd-160 5d39bc7668c17a18d974307f882e280083db2dea

184157021 as geometric shapes

Circle

Radius = n
Diameter 368314042
Circumference 1157092688.5612
Area 1.0654337127315E+17

Sphere

Radius = n
Volume 2.6160946481281E+25
Surface area 4.2617348509261E+17
Circumference 1157092688.5612

Square

Length = n
Perimeter 736628084
Area 33913808383594441
Diagonal 260437356.70443

Cube

Length = n
Surface area 203482850301566646
Volume 6.2454659226876E+24
Space diagonal 318969316.94253

Equilateral Triangle

Length = n
Perimeter 552471063
Area 1.4685109799635E+16
Altitude 159484658.47126

Triangular Pyramid

Length = n
Surface area 1.4685109799635E+16
Volume 7.3603521760031E+23
Height 86812452.234809