157084394 (number)

157084394 is an even 9-digits composite number following 157084393 and preceding 157084395. In scientific notation, it is written as 1.57084394 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 76734000 positive integers (up to 157084394) that are relatively prime to 157084394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57084394 × 10^8
Engineering notation 1.57084394 × 10^6

Prime Factorization of 157084394

Prime Factorization 2 × 151 × 61 × 8527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157084394
Product of the distinct prime numbers

The prime factorization of 157084394 is 2 × 151 × 61 × 8527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 62, 63, 271, 80, 5135, 4430, 38631, 84424, 419810, 426486, 1071330, 1817180, 4500196, 24357102, 194755920, 617723895, 2153362715, 6962187317

Basic calculations (n = 157084394)

Multiplication

n×y
n×2 314168788
n×3 471253182
n×4 628337576
n×5 785421970

Division

n÷y
n÷2 78542197
n÷3 52361464.666667
n÷3 39271098.5
n÷5 31416878.8

Exponentiation

ny
n2 24675506838347236
n3 3.8761370383446E+24
n4 6.0888063772932E+32
n5 9.5645645996044E+40

Nth Root

y√n
2√n 12533.331320922
3√n 539.56571621629
4√n 111.95236183718
5√n 43.573917638852

Divisors of 157084394

1, 2, 61, 122, 151, 302, 8527, 9211, 17054, 18422, 520147, 1040294, 1287577, 2575154, 78542197, 157084394

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 -157084393
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 157084394 can be divided by 16 positive divisors. The sum of these divisors (counting 157084394) is 1, the average is 0.0625.

Base conversion 157084394

Base System Value
2 Binary 1001010111001110101011101010
3 Ternary 101221120201021112
4 Quaternary 21113032223222
5 Quinary 310203200034
6 Senary 23330510322
8 Octal 1127165352
10 Decimal 157084394
12 Duodecimal 447353a2
16 Hexadecimal 95ceaea
20 Vigesimal 291faje
36 Base36 2liv3e

Cryptographic Hash Functions

md5 b8ba4be2860f2f56043d28d3be78468e
sha1 d6405db69bca523c55cb293770066ccebe26cec8
sha256 6dba217a857c1ac71ab786432f6ccc81f3239546417342a1c7a4732c25747cf1
sha512 ee683fbefb74b9ef7b4c53ee5227dc4525062052c8ffc591c64b1c66aa33ffcff7f095ac4e023db95855afad79237258e46d5400b4a429a734bf3968fa95a166
ripemd-160 3967e61a3e4cfeedf33d616b959e48b50aa15d12

157084394 as geometric shapes

Circle

Radius = n
Diameter 314168788
Circumference 986990356.36801
Area 7.7520391006956E+16

Sphere

Radius = n
Volume 1.6236324858628E+25
Surface area 3.1008156402783E+17
Circumference 986990356.36801

Square

Length = n
Perimeter 628337576
Area 24675506838347236
Diagonal 222150880.43196

Cube

Length = n
Surface area 148053041030083416
Volume 3.8761370383446E+24
Space diagonal 272078151.48417

Equilateral Triangle

Length = n
Perimeter 471253182
Area 1.0684807886633E+16
Altitude 136039075.74208

Triangular Pyramid

Length = n
Surface area 1.0684807886633E+16
Volume 4.5680713077031E+23
Height 74050293.47732