157338834 (number)

157338834 is an even 9-digits composite number following 157338833 and preceding 157338835. In scientific notation, it is written as 1.57338834 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 52446276 positive integers (up to 157338834) that are relatively prime to 157338834.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred thirty-eight thousand eight hundred thirty-four

Notation

Scientific notation 1.57338834 × 10^8
Engineering notation 1.57338834 × 10^6

Prime Factorization of 157338834

Prime Factorization 2 × 3 × 26223139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157338834
Product of the distinct prime numbers

The prime factorization of 157338834 is 2 × 3 × 26223139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 17, 87, 385, 800, 8096, 9608, 37888, 95052, 593977, 704327, 7217825, 9540793, 49594402, 10410217, 716526477, 107973820, 6317608226, 9880720708

Basic calculations (n = 157338834)

Multiplication

n×y
n×2 314677668
n×3 472016502
n×4 629355336
n×5 786694170

Division

n÷y
n÷2 78669417
n÷3 52446278
n÷3 39334708.5
n÷5 31467766.8

Exponentiation

ny
n2 24755508684479556
n3 3.8950028714929E+24
n4 6.1283521022734E+32
n5 9.6422777411315E+40

Nth Root

y√n
2√n 12543.477747419
3√n 539.85688251154
4√n 111.997668491
5√n 43.588024414184

Divisors of 157338834

1, 2, 3, 6, 26223139, 52446278, 78669417, 157338834

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 -157338833
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 157338834 can be divided by 8 positive divisors. The sum of these divisors (counting 157338834) is 1, the average is 0.125.

Base conversion 157338834

Base System Value
2 Binary 1001011000001100110011010010
3 Ternary 101222001122022020
4 Quaternary 21120030303102
5 Quinary 310234320314
6 Senary 23340152310
8 Octal 1130146322
10 Decimal 157338834
12 Duodecimal 44838696
16 Hexadecimal 960ccd2
20 Vigesimal 293771e
36 Base36 2lobf6

Cryptographic Hash Functions

md5 5d479c6586e20d33f8279c311ec2c680
sha1 62eb0e762868c89ec2f2bed5583261b56365309c
sha256 57166e0847fc19bcdab675661a29daeb55d34f2b572a94a66e4d43ccf9c77169
sha512 53bdcccf7f5696a11de6d9a6355afdc60d1cad12d2af8d29b3f1d154cede0ef9cfc1df67384a3f02649e7835580c749e762c2c68575aa0b797f2a61c059c60f5
ripemd-160 583da3d938c8f17ce268b15b7dbda725a8b1f72c

157338834 as geometric shapes

Circle

Radius = n
Diameter 314677668
Circumference 988589050.03757
Area 7.7771724219039E+16

Sphere

Radius = n
Volume 1.6315349875724E+25
Surface area 3.1108689687616E+17
Circumference 988589050.03757

Square

Length = n
Perimeter 629355336
Area 24755508684479556
Diagonal 222510712.93077

Cube

Length = n
Surface area 148533052106877336
Volume 3.8950028714929E+24
Space diagonal 272518854.49165

Equilateral Triangle

Length = n
Perimeter 472016502
Area 1.0719449702183E+16
Altitude 136259427.24582

Triangular Pyramid

Length = n
Surface area 1.0719449702183E+16
Volume 4.5903049052895E+23
Height 74170237.64359