157993835 (number)

157993835 is an odd 9-digits composite number following 157993834 and preceding 157993836. In scientific notation, it is written as 1.57993835 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 112697856 positive integers (up to 157993835) that are relatively prime to 157993835.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million nine hundred ninety-three thousand eight hundred thirty-five

Notation

Scientific notation 1.57993835 × 10^8
Engineering notation 1.57993835 × 10^6

Prime Factorization of 157993835

Prime Factorization 19 × 5 × 17 × 97829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157993835
Product of the distinct prime numbers

The prime factorization of 157993835 is 19 × 5 × 17 × 97829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157993835)

Multiplication

n×y
n×2 315987670
n×3 473981505
n×4 631975340
n×5 789969175

Division

n÷y
n÷2 78996917.5
n÷3 52664611.666667
n÷3 39498458.75
n÷5 31598767

Exponentiation

ny
n2 24962051898007225
n3 3.9438503088352E+24
n4 6.2310403495881E+32
n5 9.8446596087116E+40

Nth Root

y√n
2√n 12569.559857051
3√n 540.60498610574
4√n 112.11404843752
5√n 43.624255490147

Divisors of 157993835

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 -157993834
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 157993835 can be divided by 16 positive divisors. The sum of these divisors (counting 157993835) is 1, the average is 0.0625.

Base conversion 157993835

Base System Value
2 Binary 1001011010101100101101101011
3 Ternary 102000021220210112
4 Quaternary 21122230231223
5 Quinary 310421300320
6 Senary 23402204535
8 Octal 1132545553
10 Decimal 157993835
12 Duodecimal 44ab374b
16 Hexadecimal 96acb6b
20 Vigesimal 29794bf
36 Base36 2m2ctn

Cryptographic Hash Functions

md5 706fafb17b89465f69a8d662a69a2917
sha1 4c97e6dd572fb1aa98b6a9727c2480b55dfda6c1
sha256 26cd939e7bda785a4ecf3222a3d069704a419e5d03f8f89ec1bf504fc99f3876
sha512 eea3ecd4d35e9ec43e805b5f735d621aeb6275c27ce179accdafcace174b2c8e34810365f619336497f9374939e67f1f7d4e42a36a528b3e5b01bb28b1520ecb
ripemd-160 7b75d25801e9d9ee93ce5dcbbc62fbdf7e60b03a

157993835 as geometric shapes

Circle

Radius = n
Diameter 315987670
Circumference 992704542.69696
Area 7.8420598861307E+16

Sphere

Radius = n
Volume 1.6519961542793E+25
Surface area 3.1368239544523E+17
Circumference 992704542.69696

Square

Length = n
Perimeter 631975340
Area 24962051898007225
Diagonal 223437024.22834

Cube

Length = n
Surface area 149772311388043350
Volume 3.9438503088352E+24
Space diagonal 273653349.50265

Equilateral Triangle

Length = n
Perimeter 473981505
Area 1.080888553713E+16
Altitude 136826674.75133

Triangular Pyramid

Length = n
Surface area 1.080888553713E+16
Volume 4.64787216227E+23
Height 74479008.076112