157140178 (number)

157140178 is an even 9-digits composite number following 157140177 and preceding 157140179. In scientific notation, it is written as 1.57140178 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 70186320 positive integers (up to 157140178) that are relatively prime to 157140178.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred forty thousand one hundred seventy-eight

Notation

Scientific notation 1.57140178 × 10^8
Engineering notation 1.57140178 × 10^6

Prime Factorization of 157140178

Prime Factorization 2 × 31 × 13 × 194963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157140178
Product of the distinct prime numbers

The prime factorization of 157140178 is 2 × 31 × 13 × 194963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 83, 83, 658, 331, 736, 9230, 35397, 56118, 722350, 639873, 8069120, 4027156, 16183328, 902999, 798504664, 554237898, 1644778782, 6684384886

Basic calculations (n = 157140178)

Multiplication

n×y
n×2 314280356
n×3 471420534
n×4 628560712
n×5 785700890

Division

n÷y
n÷2 78570089
n÷3 52380059.333333
n÷3 39285044.5
n÷5 31428035.6

Exponentiation

ny
n2 24693035541871684
n3 3.88026800041E+24
n4 6.0974600427214E+32
n5 9.5815595646113E+40

Nth Root

y√n
2√n 12535.556549272
3√n 539.62957906713
4√n 111.96229967838
5√n 43.577012003801

Divisors of 157140178

1, 2, 13, 26, 31, 62, 403, 806, 194963, 389926, 2534519, 5069038, 6043853, 12087706, 78570089, 157140178

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 -157140177
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 157140178 can be divided by 16 positive divisors. The sum of these divisors (counting 157140178) is 1, the average is 0.0625.

Base conversion 157140178

Base System Value
2 Binary 1001010111011100010011010010
3 Ternary 101221200112210121
4 Quaternary 21113130103102
5 Quinary 310211441203
6 Senary 23332020454
8 Octal 1127342322
10 Decimal 157140178
12 Duodecimal 4476172a
16 Hexadecimal 95dc4d2
20 Vigesimal 2922a8i
36 Base36 2lk24y

Cryptographic Hash Functions

md5 441ba65d6689c0cf93a6d4026774a1de
sha1 976d2bd1d3f60b5ce9181693df384f457b8949e1
sha256 656789e0a49c845018f574fe8e74cae7aa0c81128081ee5bc8a67adba3c74fd6
sha512 e5690b9d5bd0202dd134ae0d5396975ba8899b7e6633864ee06f1220fd1c6e9e9f3986b748307f1936b0f0b6ef6824781d4786f87fdd2be32e5bdec607a133f7
ripemd-160 f97d7eda3ee20b11a0deb1a1e5891b9119819437

157140178 as geometric shapes

Circle

Radius = n
Diameter 314280356
Circumference 987340857.57718
Area 7.7575459053176E+16

Sphere

Radius = n
Volume 1.6253628592064E+25
Surface area 3.103018362127E+17
Circumference 987340857.57718

Square

Length = n
Perimeter 628560712
Area 24693035541871684
Diagonal 222229770.92132

Cube

Length = n
Surface area 148158213251230104
Volume 3.88026800041E+24
Space diagonal 272174772.20642

Equilateral Triangle

Length = n
Perimeter 471420534
Area 1.0692398037906E+16
Altitude 136087386.10321

Triangular Pyramid

Length = n
Surface area 1.0692398037906E+16
Volume 4.5729396931852E+23
Height 74076590.307107