157414740 (number)

157414740 is an even 9-digits composite number following 157414739 and preceding 157414741. In scientific notation, it is written as 1.57414740 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 35980416 positive integers (up to 157414740) that are relatively prime to 157414740.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fourteen thousand seven hundred forty

Notation

Scientific notation 1.57414740 × 10^8
Engineering notation 1.57414740 × 10^6

Prime Factorization of 157414740

Prime Factorization 2 × 2 × 105 × 374797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78707370
Product of the distinct prime numbers

The prime factorization of 157414740 is 2 × 2 × 105 × 374797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 59, 37, 464, 477, 6637, 8768, 78969, 62062, 375744, 607804, 4953528, 650509, 46503630, 66314094, 544300870, 285824969, 885398644, 251453209

Basic calculations (n = 157414740)

Multiplication

n×y
n×2 314829480
n×3 472244220
n×4 629658960
n×5 787073700

Division

n÷y
n÷2 78707370
n÷3 52471580
n÷3 39353685
n÷5 31482948

Exponentiation

ny
n2 24779400369267600
n3 3.9006428664842E+24
n4 6.1401868266046E+32
n5 9.6655591286139E+40

Nth Root

y√n
2√n 12546.503098473
3√n 539.94368411338
4√n 112.01117398935
5√n 43.592229293816

Divisors of 157414740

1, 2, 4, 105, 210, 420, 374797, 749594, 1499188, 39353685, 78707370, 157414740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157414739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157414740 can be divided by 12 positive divisors. The sum of these divisors (counting 157414740) is 1, the average is 0.083333333333333.

Base conversion 157414740

Base System Value
2 Binary 1001011000011111010101010100
3 Ternary 101222012111102120
4 Quaternary 21120133111110
5 Quinary 310244232430
6 Senary 23341535540
8 Octal 1130372524
10 Decimal 157414740
12 Duodecimal 448745b0
16 Hexadecimal 961f554
20 Vigesimal 293ggh0
36 Base36 2lpxzo

Cryptographic Hash Functions

md5 779024b15e16e1deb2c67a42adc15b38
sha1 a64f11ac93e6cd8f6475934c6a9939968c742b7d
sha256 169216b1d191fcae8242b060237351a4c9ee30e97e433948898f381e3ceb84ac
sha512 86b072499e77609a5607f1eb48a8420f79664dd3b7b0126da70b83d13c49d806b219a0bd0ffe866a59c112b8faf3f174d7572214fd39ff2da0c8efe5c3a68bb1
ripemd-160 a3a3031ee0f375590311a98074f3c2beead81311

157414740 as geometric shapes

Circle

Radius = n
Diameter 314829480
Circumference 989065981.50149
Area 7.7846782160451E+16

Sphere

Radius = n
Volume 1.6338974631499E+25
Surface area 3.1138712864181E+17
Circumference 989065981.50149

Square

Length = n
Perimeter 629658960
Area 24779400369267600
Diagonal 222618060.22543

Cube

Length = n
Surface area 148676402215605600
Volume 3.9006428664842E+24
Space diagonal 272650327.54024

Equilateral Triangle

Length = n
Perimeter 472244220
Area 1.0729795105166E+16
Altitude 136325163.77012

Triangular Pyramid

Length = n
Surface area 1.0729795105166E+16
Volume 4.5969517031298E+23
Height 74206020.075145