157429495 (number)

157429495 is an odd 9-digits composite number following 157429494 and preceding 157429496. In scientific notation, it is written as 1.57429495 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 125830656 positive integers (up to 157429495) that are relatively prime to 157429495.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand four hundred ninety-five

Notation

Scientific notation 1.57429495 × 10^8
Engineering notation 1.57429495 × 10^6

Prime Factorization of 157429495

Prime Factorization 5 × 1163 × 27073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157429495
Product of the distinct prime numbers

The prime factorization of 157429495 is 5 × 1163 × 27073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157429495)

Multiplication

n×y
n×2 314858990
n×3 472288485
n×4 629717980
n×5 787147475

Division

n÷y
n÷2 78714747.5
n÷3 52476498.333333
n÷3 39357373.75
n÷5 31485899

Exponentiation

ny
n2 24784045895955025
n3 3.901739829457E+24
n4 6.1424893097281E+32
n5 9.6700899007339E+40

Nth Root

y√n
2√n 12547.091097143
3√n 539.96055381726
4√n 112.0137986908
5√n 43.59304647171

Divisors of 157429495

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157429494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157429495 can be divided by 8 positive divisors. The sum of these divisors (counting 157429495) is 1, the average is 0.125.

Base conversion 157429495

Base System Value
2 Binary 1001011000100010111011110111
3 Ternary 101222020020200001
4 Quaternary 21120202323313
5 Quinary 310300220440
6 Senary 23342132131
8 Octal 1130427367
10 Decimal 157429495
12 Duodecimal 44881047
16 Hexadecimal 9622ef7
20 Vigesimal 293idef
36 Base36 2lq9dj

Cryptographic Hash Functions

md5 1ea143f0344ab1b0b5eedcad537c8878
sha1 f53820b9fee3ee0c36327b4b86a343520c53082e
sha256 8b0c2aaa6297b27a74d64ba008c8dae55a0b6ce17bee9663073a710548c20087
sha512 a7d778ab24b508cdb61696cba5cec7bb3ae441496e955ef183f65b39c880c853b2ca56ed59bf13b7558f34f5f934c532b0de2d6a41931dbdbf2c1ae3064b74b4
ripemd-160 4ebaaaea6058d80241e8bc6954c7176588634290

157429495 as geometric shapes

Circle

Radius = n
Diameter 314858990
Circumference 989158689.9007
Area 7.7861376512965E+16

Sphere

Radius = n
Volume 1.6343569579254E+25
Surface area 3.1144550605186E+17
Circumference 989158689.9007

Square

Length = n
Perimeter 629717980
Area 24784045895955025
Diagonal 222638926.94655

Cube

Length = n
Surface area 148704275375730150
Volume 3.901739829457E+24
Space diagonal 272675883.94991

Equilateral Triangle

Length = n
Perimeter 472288485
Area 1.0731806677228E+16
Altitude 136337941.97496

Triangular Pyramid

Length = n
Surface area 1.0731806677228E+16
Volume 4.5982444863912E+23
Height 74212975.648849