157434716 (number)

157434716 is an even 9-digits composite number following 157434715 and preceding 157434717. In scientific notation, it is written as 1.57434716 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 78717356 positive integers (up to 157434716) that are relatively prime to 157434716.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-four thousand seven hundred sixteen

Notation

Scientific notation 1.57434716 × 10^8
Engineering notation 1.57434716 × 10^6

Prime Factorization of 157434716

Prime Factorization 2 × 2 × 39358679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78717358
Product of the distinct prime numbers

The prime factorization of 157434716 is 2 × 2 × 39358679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 42, 63, 534, 562, 1557, 1289, 39097, 82793, 390192, 649998, 7745407, 13030, 70416585, 63682117, 909990533, 180490671, 390464118, 7308194968

Basic calculations (n = 157434716)

Multiplication

n×y
n×2 314869432
n×3 472304148
n×4 629738864
n×5 787173580

Division

n÷y
n÷2 78717358
n÷3 52478238.666667
n÷3 39358679
n÷5 31486943.2

Exponentiation

ny
n2 24785689802000656
n3 3.9021280348421E+24
n4 6.14330418961E+32
n5 9.6716935039286E+40

Nth Root

y√n
2√n 12547.29915161
3√n 539.96652284462
4√n 112.01472738712
5√n 43.593335612289

Divisors of 157434716

1, 2, 4, 39358679, 78717358, 157434716

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157434715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157434716 can be divided by 6 positive divisors. The sum of these divisors (counting 157434716) is 1, the average is 0.16666666666667.

Base conversion 157434716

Base System Value
2 Binary 1001011000100100001101011100
3 Ternary 101222020111211102
4 Quaternary 21120210031130
5 Quinary 310300402331
6 Senary 23342212232
8 Octal 1130441534
10 Decimal 157434716
12 Duodecimal 44884078
16 Hexadecimal 962435c
20 Vigesimal 293j6fg
36 Base36 2lqdek

Cryptographic Hash Functions

md5 49391a4060d2df8459ad3cb1179ef3ee
sha1 d612a9a9874966dc1791bbe255270390e5cddf81
sha256 49025e475fd8b76c853d0e383fd844cde43669f0b98d3546abf24ed534caedb1
sha512 c67a79edf119b2154b9524dc42b66eefcbd63d3e74ac5776a528956fe68b372e4721f889ce97951eaa828f292c8580fa78f2f500ca0e116b28edf28f0d68c469
ripemd-160 7ccd56dad8519a755d5b6ad5992f4411cd1ef238

157434716 as geometric shapes

Circle

Radius = n
Diameter 314869432
Circumference 989191494.41119
Area 7.7866540996121E+16

Sphere

Radius = n
Volume 1.6345195690169E+25
Surface area 3.1146616398448E+17
Circumference 989191494.41119

Square

Length = n
Perimeter 629738864
Area 24785689802000656
Diagonal 222646310.55556

Cube

Length = n
Surface area 148714138812003936
Volume 3.9021280348421E+24
Space diagonal 272684926.98718

Equilateral Triangle

Length = n
Perimeter 472304148
Area 1.0732518509427E+16
Altitude 136342463.49359

Triangular Pyramid

Length = n
Surface area 1.0732518509427E+16
Volume 4.5987019908249E+23
Height 74215436.851852