153940021 (number)

153940021 is an odd 9-digits prime number following 153940020 and preceding 153940022. In scientific notation, it is written as 1.53940021 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 153940020 positive integers (up to 153940021) that are relatively prime to 153940021.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred forty thousand twenty-one

Notation

Scientific notation 1.53940021 × 10^8
Engineering notation 1.53940021 × 10^6

Prime Factorization of 153940021

Prime Factorization 153940021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 153940021
Product of the distinct prime numbers

The prime factorization of 153940021 is 153940021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 17, 33, 874, 263, 9551, 500, 66404, 44300, 419521, 259437, 1249250, 5049275, 76072531, 47062182, 583018112, 53745847, 2287536612, 6019082540

Basic calculations (n = 153940021)

Multiplication

n×y
n×2 307880042
n×3 461820063
n×4 615760084
n×5 769700105

Division

n÷y
n÷2 76970010.5
n÷3 51313340.333333
n÷3 38485005.25
n÷5 30788004.2

Exponentiation

ny
n2 23697530065480441
n3 3.6479982759282E+24
n4 5.6157293120435E+32
n5 8.6448548822629E+40

Nth Root

y√n
2√n 12407.256787864
3√n 535.941244627
4√n 111.38786643016
5√n 43.398059238408

Divisors of 153940021

1, 153940021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 153940022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 76970011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12407.256828163
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999870079
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 153940021 can be divided by 2 positive divisors. The sum of these divisors (counting 153940021) is 153940022, the average is 76970011.

Base conversion 153940021

Base System Value
2 Binary 1001001011001111000000110101
3 Ternary 101201122222000021
4 Quaternary 21023033000311
5 Quinary 303402040041
6 Senary 23135245141
8 Octal 1113170065
10 Decimal 153940021
12 Duodecimal 436797b1
16 Hexadecimal 92cf035
20 Vigesimal 2822a11
36 Base36 2jngvp

Cryptographic Hash Functions

md5 e58228d73e5c2b3b2dc1788932bebf83
sha1 32315d1efe8d69676da7cc69e7449369f28e4af7
sha256 644a83ec124d4f5edeb0d81e9bd308e39cf56f70f24d579c3f5aed38ccf39370
sha512 55cdf6575d8bcbcbe85fb206a60e298651c8439760916621c9efa05469e12a92facb21dee19ace5720620013fa7f815f0995271eacd813d73353b26a5a54f50e
ripemd-160 62947adc7a2bde9dd52e184e2f56349d3e56f84c

153940021 as geometric shapes

Circle

Radius = n
Diameter 307880042
Circumference 967233678.13412
Area 7.4447986361937E+16

Sphere

Radius = n
Volume 1.5280699445286E+25
Surface area 2.9779194544775E+17
Circumference 967233678.13412

Square

Length = n
Perimeter 615760084
Area 23697530065480441
Diagonal 217704065.4902

Cube

Length = n
Surface area 142185180392882646
Volume 3.6479982759282E+24
Space diagonal 266631937.69022

Equilateral Triangle

Length = n
Perimeter 461820063
Area 1.0261331521826E+16
Altitude 133315968.84511

Triangular Pyramid

Length = n
Surface area 1.0261331521826E+16
Volume 4.2992071977761E+23
Height 72568021.830066