157047460 (number)

157047460 is an even 9-digits composite number following 157047459 and preceding 157047461. In scientific notation, it is written as 1.57047460 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 62818976 positive integers (up to 157047460) that are relatively prime to 157047460.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047460 × 10^8
Engineering notation 1.57047460 × 10^6

Prime Factorization of 157047460

Prime Factorization 2 × 2 × 5 × 7852373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78523730
Product of the distinct prime numbers

The prime factorization of 157047460 is 2 × 2 × 5 × 7852373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 96, 17, 802, 377, 9209, 120, 51032, 3432, 849803, 912515, 7289648, 2388637, 9846950, 24875290, 906351487, 164256774, 1935250957, 5500182673

Basic calculations (n = 157047460)

Multiplication

n×y
n×2 314094920
n×3 471142380
n×4 628189840
n×5 785237300

Division

n÷y
n÷2 78523730
n÷3 52349153.333333
n÷3 39261865
n÷5 31409492

Exponentiation

ny
n2 24663904692451600
n3 3.8734035856316E+24
n4 6.0830819467834E+32
n5 9.5533256871418E+40

Nth Root

y√n
2√n 12531.857803215
3√n 539.52342497458
4√n 111.94578064052
5√n 43.57186840861

Divisors of 157047460

1, 2, 4, 5, 10, 20, 7852373, 15704746, 31409492, 39261865, 78523730, 157047460

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 -157047459
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 157047460 can be divided by 12 positive divisors. The sum of these divisors (counting 157047460) is 1, the average is 0.083333333333333.

Base conversion 157047460

Base System Value
2 Binary 1001010111000101101010100100
3 Ternary 101221111211121121
4 Quaternary 21113011222210
5 Quinary 310201004320
6 Senary 23330023324
8 Octal 1127055244
10 Decimal 157047460
12 Duodecimal 44717b44
16 Hexadecimal 95c5aa4
20 Vigesimal 291aid0
36 Base36 2li2lg

Cryptographic Hash Functions

md5 e69284f3b22c568ffc4e3877b1ba1144
sha1 d2235c8522cd514202fb108c1f7edc8c5575a574
sha256 14098dc58ad5215f94807738e4f516f9972b4e23e6d1cd34aac82a2c44fc76e8
sha512 82cd2ce58e911c171502007c2da335e6471e608f2cafb4e7e68700edba68dcba6e21d765e53ffa885d1c36934028accb49b59834f432177378b395e3429b86bc
ripemd-160 81cef1d803ad13928df840fc8b464b5714e6ccf4

157047460 as geometric shapes

Circle

Radius = n
Diameter 314094920
Circumference 986758293.20187
Area 7.7483941790645E+16

Sphere

Radius = n
Volume 1.6224874998678E+25
Surface area 3.0993576716258E+17
Circumference 986758293.20187

Square

Length = n
Perimeter 628189840
Area 24663904692451600
Diagonal 222098647.86825

Cube

Length = n
Surface area 147983428154709600
Volume 3.8734035856316E+24
Space diagonal 272014179.91964

Equilateral Triangle

Length = n
Perimeter 471142380
Area 1.0679784010091E+16
Altitude 136007089.95982

Triangular Pyramid

Length = n
Surface area 1.0679784010091E+16
Volume 4.5648499027873E+23
Height 74032882.622749