158542294 (number)

158542294 is an even 9-digits composite number following 158542293 and preceding 158542295. In scientific notation, it is written as 1.58542294 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 77780160 positive integers (up to 158542294) that are relatively prime to 158542294.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million five hundred forty-two thousand two hundred ninety-four

Notation

Scientific notation 1.58542294 × 10^8
Engineering notation 1.58542294 × 10^6

Prime Factorization of 158542294

Prime Factorization 2 × 61 × 479 × 2713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 158542294
Product of the distinct prime numbers

The prime factorization of 158542294 is 2 × 61 × 479 × 2713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 24, 16, 406, 156, 8032, 3394, 41001, 96653, 367453, 538313, 5571839, 3331784, 8449258, 21030111, 2589962, 985640795, 1383172598, 8592748619

Basic calculations (n = 158542294)

Multiplication

n×y
n×2 317084588
n×3 475626882
n×4 634169176
n×5 792711470

Division

n÷y
n÷2 79271147
n÷3 52847431.333333
n÷3 39635573.5
n÷5 31708458.8

Exponentiation

ny
n2 25135658986782436
n3 3.9850650369662E+24
n4 6.3180135269982E+32
n5 1.0016723580933E+41

Nth Root

y√n
2√n 12591.357909296
3√n 541.22981479196
4√n 112.21122006866
5√n 43.654500925702

Divisors of 158542294

1, 2, 61, 122, 479, 958, 2713, 5426, 29219, 58438, 165493, 330986, 1299527, 2599054, 79271147, 158542294

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 -158542293
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 158542294 can be divided by 16 positive divisors. The sum of these divisors (counting 158542294) is 1, the average is 0.0625.

Base conversion 158542294

Base System Value
2 Binary 1001011100110010100111010110
3 Ternary 102001022210010211
4 Quaternary 21130302213112
5 Quinary 311041323134
6 Senary 23422040034
8 Octal 1134624726
10 Decimal 158542294
12 Duodecimal 4511901a
16 Hexadecimal 97329d6
20 Vigesimal 29ahfee
36 Base36 2me40m

Cryptographic Hash Functions

md5 e2233ed638bf925b8fe51dc2d44e2c54
sha1 e07033c7f6e055e5f24162168ad0467bbd6709f1
sha256 4eb4b06382bc9b64eb1dae8aa874c37d821b4c540fbd18a1e1f5df168632516c
sha512 f922193d559fc6e14d10de2a4389722556b955c98c16a41322793b8e1b25378656b564983739d1d489fd4b41842dd3781b08f51434a9ee4beba4b09d44e4ad47
ripemd-160 8e03a7830a7fc12470b5143af7607141b3b691a5

158542294 as geometric shapes

Circle

Radius = n
Diameter 317084588
Circumference 996150612.22735
Area 7.8966001616014E+16

Sphere

Radius = n
Volume 1.6692601392281E+25
Surface area 3.1586400646406E+17
Circumference 996150612.22735

Square

Length = n
Perimeter 634169176
Area 25135658986782436
Diagonal 224212662.38454

Cube

Length = n
Surface area 150813953920694616
Volume 3.9850650369662E+24
Space diagonal 274603308.35652

Equilateral Triangle

Length = n
Perimeter 475626882
Area 1.0884059611708E+16
Altitude 137301654.17826

Triangular Pyramid

Length = n
Surface area 1.0884059611708E+16
Volume 4.6964441851804E+23
Height 74737554.128181