153406981 (number)

153406981 is an odd 9-digits composite number following 153406980 and preceding 153406982. In scientific notation, it is written as 1.53406981 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 120168000 positive integers (up to 153406981) that are relatively prime to 153406981.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million four hundred six thousand nine hundred eighty-one

Notation

Scientific notation 1.53406981 × 10^8
Engineering notation 1.53406981 × 10^6

Prime Factorization of 153406981

Prime Factorization 7 × 13 × 101 × 16691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 153406981
Product of the distinct prime numbers

The prime factorization of 153406981 is 7 × 13 × 101 × 16691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 153406981)

Multiplication

n×y
n×2 306813962
n×3 460220943
n×4 613627924
n×5 767034905

Division

n÷y
n÷2 76703490.5
n÷3 51135660.333333
n÷3 38351745.25
n÷5 30681396.2

Exponentiation

ny
n2 23533701819534361
n3 3.610234147889E+24
n4 5.5383512133075E+32
n5 8.496217393512E+40

Nth Root

y√n
2√n 12385.757183152
3√n 535.32193742509
4√n 111.29131674642
5√n 43.367963089913

Divisors of 153406981

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 -153406980
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 153406981 can be divided by 16 positive divisors. The sum of these divisors (counting 153406981) is 1, the average is 0.0625.

Base conversion 153406981

Base System Value
2 Binary 1001001001001100111000000101
3 Ternary 101200122212211001
4 Quaternary 21021030320011
5 Quinary 303233010411
6 Senary 23120013301
8 Octal 1111147005
10 Decimal 153406981
12 Duodecimal 43461231
16 Hexadecimal 924ce05
20 Vigesimal 27ifh91
36 Base36 2jc1l1

Cryptographic Hash Functions

md5 fcc0c3d231d4c10953e6ad022aa193b8
sha1 d2cc8f268a3e61df496328d63d296fe066140587
sha256 b45d79273b494ba76b091104e0c22504df17af0a14608361912abb99440d3e2e
sha512 fabb9163afabed9c0ed10061e4ccb9ad3dee4a2e5283204c18e33f409926385f9d5eecdea0fc4063024452e78ad2ec94e9418df7977ad2b140b5b47bc7cb603f
ripemd-160 ac631d318c5a7134ba6bdb35a082b243e0da2eb9

153406981 as geometric shapes

Circle

Radius = n
Diameter 306813962
Circumference 963884489.03798
Area 7.3933304748022E+16

Sphere

Radius = n
Volume 1.5122513435663E+25
Surface area 2.9573321899209E+17
Circumference 963884489.03798

Square

Length = n
Perimeter 613627924
Area 23533701819534361
Diagonal 216950233.09291

Cube

Length = n
Surface area 141202210917206166
Volume 3.610234147889E+24
Space diagonal 265708685.32775

Equilateral Triangle

Length = n
Perimeter 460220943
Area 1.0190391810402E+16
Altitude 132854342.66388

Triangular Pyramid

Length = n
Surface area 1.0190391810402E+16
Volume 4.2547017460726E+23
Height 72316744.364304