157400426 (number)

157400426 is an even 9-digits composite number following 157400425 and preceding 157400427. In scientific notation, it is written as 1.57400426 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 78044400 positive integers (up to 157400426) that are relatively prime to 157400426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57400426 × 10^8
Engineering notation 1.57400426 × 10^6

Prime Factorization of 157400426

Prime Factorization 2 × 191 × 631 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157400426
Product of the distinct prime numbers

The prime factorization of 157400426 is 2 × 191 × 631 × 653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 11, 92, 115, 375, 1362, 7523, 35331, 84925, 768671, 746417, 7654175, 835593, 81873556, 95906476, 518441828, 405019564, 3905490689, 7467112346

Basic calculations (n = 157400426)

Multiplication

n×y
n×2 314800852
n×3 472201278
n×4 629601704
n×5 787002130

Division

n÷y
n÷2 78700213
n÷3 52466808.666667
n÷3 39350106.5
n÷5 31480085.2

Exponentiation

ny
n2 24774894104981476
n3 3.899578886229E+24
n4 6.1379537791305E+32
n5 9.6611653960344E+40

Nth Root

y√n
2√n 12545.932647675
3√n 539.92731760672
4√n 112.00862755911
5√n 43.591436481316

Divisors of 157400426

1, 2, 191, 382, 631, 653, 1262, 1306, 120521, 124723, 241042, 249446, 412043, 824086, 78700213, 157400426

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 -157400425
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 157400426 can be divided by 16 positive divisors. The sum of these divisors (counting 157400426) is 1, the average is 0.0625.

Base conversion 157400426

Base System Value
2 Binary 1001011000011011110101101010
3 Ternary 101222011202210102
4 Quaternary 21120123311222
5 Quinary 310243303201
6 Senary 23341345402
8 Octal 1130336552
10 Decimal 157400426
12 Duodecimal 44868262
16 Hexadecimal 961bd6a
20 Vigesimal 293f116
36 Base36 2lpmy2

Cryptographic Hash Functions

md5 acaf58a8f733a69a2b5278f457f675db
sha1 16da586c015d4344995c28d736f812ddb5de9824
sha256 b1abf686c3aa6b1d31064f883d70b7c8dcec2a8aabc15b8561eea74c99e516f1
sha512 45eec284b2be67bf75376409ea7720944f75b82b4349253fa0932e9d394bf435383b7515d17d4faf5091059de6b70b0380ec7174bf7613840430576f649f2c58
ripemd-160 8e5f9ed266c769759642fd89d5e87dbd38bd903b

157400426 as geometric shapes

Circle

Radius = n
Diameter 314800852
Circumference 988976043.98701
Area 7.7832625313675E+16

Sphere

Radius = n
Volume 1.6334517841428E+25
Surface area 3.113305012547E+17
Circumference 988976043.98701

Square

Length = n
Perimeter 629601704
Area 24774894104981476
Diagonal 222597817.1725

Cube

Length = n
Surface area 148649364629888856
Volume 3.899578886229E+24
Space diagonal 272625534.96499

Equilateral Triangle

Length = n
Perimeter 472201278
Area 1.0727843835492E+16
Altitude 136312767.48249

Triangular Pyramid

Length = n
Surface area 1.0727843835492E+16
Volume 4.595697790374E+23
Height 74199272.390834