157066984 (number)

157066984 is an even 9-digits composite number following 157066983 and preceding 157066985. In scientific notation, it is written as 1.57066984 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 77051520 positive integers (up to 157066984) that are relatively prime to 157066984.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand nine hundred eighty-four

Notation

Scientific notation 1.57066984 × 10^8
Engineering notation 1.57066984 × 10^6

Prime Factorization of 157066984

Prime Factorization 2 × 2 × 2 × 53 × 370441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39266746
Product of the distinct prime numbers

The prime factorization of 157066984 is 2 × 2 × 2 × 53 × 370441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 97, 49, 425, 379, 9004, 1744, 19399, 95552, 374981, 627160, 3390913, 5931066, 35640277, 31466046, 244649875, 974817131, 9214023885, 648569314

Basic calculations (n = 157066984)

Multiplication

n×y
n×2 314133968
n×3 471200952
n×4 628267936
n×5 785334920

Division

n÷y
n÷2 78533492
n÷3 52355661.333333
n÷3 39266746
n÷5 31413396.8

Exponentiation

ny
n2 24670037462856256
n3 3.8748483794578E+24
n4 6.0861074841873E+32
n5 9.5592654684113E+40

Nth Root

y√n
2√n 12532.636753692
3√n 539.54578173829
4√n 111.9492597282
5√n 43.572951717896

Divisors of 157066984

1, 2, 4, 8, 53, 106, 212, 424, 370441, 740882, 1481764, 2963528, 19633373, 39266746, 78533492, 157066984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157066983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157066984 can be divided by 16 positive divisors. The sum of these divisors (counting 157066984) is 1, the average is 0.0625.

Base conversion 157066984

Base System Value
2 Binary 1001010111001010011011101000
3 Ternary 101221112211101201
4 Quaternary 21113022123220
5 Quinary 310202120414
6 Senary 23330253544
8 Octal 1127123350
10 Decimal 157066984
12 Duodecimal 447272b4
16 Hexadecimal 95ca6e8
20 Vigesimal 291d794
36 Base36 2lihns

Cryptographic Hash Functions

md5 9b4239a9350f3b6b1779088c216e706a
sha1 641bdcc40d05736e77789da14ef9151d83c9648f
sha256 ddddc66cb5e018dc23d0a7ad6a0eae7703f6ab423a51617a535f5d0ee3700842
sha512 a9833a3a559df1618d3dd29e4e45dd1961206573319b64c4315cce7f8e9c9120b74ac5dbb23ed1c5d223f663a114f58ecf2163cbecc8167dfc26a3313689fb91
ripemd-160 90e5703cd786b9536c51d067a0eb0c63c09b0c15

157066984 as geometric shapes

Circle

Radius = n
Diameter 314133968
Circumference 986880966.11181
Area 7.7503208457094E+16

Sphere

Radius = n
Volume 1.6230926936905E+25
Surface area 3.1001283382838E+17
Circumference 986880966.11181

Square

Length = n
Perimeter 628267936
Area 24670037462856256
Diagonal 222126258.97384

Cube

Length = n
Surface area 148020224777137536
Volume 3.8748483794578E+24
Space diagonal 272047996.47961

Equilateral Triangle

Length = n
Perimeter 471200952
Area 1.0682439577574E+16
Altitude 136023998.2398

Triangular Pyramid

Length = n
Surface area 1.0682439577574E+16
Volume 4.5665526086406E+23
Height 74042086.324613