153994 (number)

153994 is an even 6-digits composite number following 153993 and preceding 153995. In scientific notation, it is written as 1.53994 × 10^5. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 74880 positive integers (up to 153994) that are relatively prime to 153994.

Interesting facts

Basic properties

Name

Name one hundred fifty-three thousand nine hundred ninety-four

Notation

Scientific notation 1.53994 × 10^5
Engineering notation 1.53994 × 10^3

Prime Factorization of 153994

Prime Factorization 2 × 37 × 2081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 153994
Product of the distinct prime numbers

The prime factorization of 153994 is 2 × 37 × 2081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 50, 34, 344, 86, 723, 1792, 47874, 78908, 620744, 920244, 4402581, 5392917, 30869179, 20247371, 900773438, 888518855, 4246544746, 8631184674

Basic calculations (n = 153994)

Multiplication

n×y
n×2 307988
n×3 461982
n×4 615976
n×5 769970

Division

n÷y
n÷2 76997
n÷3 51331.333333333
n÷3 38498.5
n÷5 30798.8

Exponentiation

ny
n2 23714152036
n3 3651837128631784
n4 5.6236100678652E+20
n5 8.6600220879084E+25

Nth Root

y√n
2√n 392.42069262464
3√n 53.600387982637
4√n 19.809611117451
5√n 10.901864001423

Divisors of 153994

1, 2, 37, 74, 2081, 4162, 76997, 153994

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 -153993
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 153994 can be divided by 8 positive divisors. The sum of these divisors (counting 153994) is 1, the average is 0.125.

Base conversion 153994

Base System Value
2 Binary 100101100110001010
3 Ternary 21211020111
4 Quaternary 211212022
5 Quinary 14411434
6 Senary 3144534
8 Octal 454612
10 Decimal 153994
12 Duodecimal 7514a
16 Hexadecimal 2598a
20 Vigesimal j4je
36 Base36 3atm

Cryptographic Hash Functions

md5 2b56ecffc94803423f5dfc399101a180
sha1 8f16c299f855bbdb0507954545c6d60390156dee
sha256 b618e5f58a932f69ec62cf5989662e64bcbccf172419abdb5525dd67124bcda6
sha512 8d8b604aa9147dae760f5674f11f0cfdaee7c8953f27dd6dabf087caa8aba290ee624b7627b887e5ff32ba2a54bb43400eeaf698dceece5173a760cf36286ebd
ripemd-160 9c0f5293760a909159e7f5ffce20034c9696d987

153994 as geometric shapes

Circle

Radius = n
Diameter 307988
Circumference 967572.83819381
Area 74500205822.409

Sphere

Radius = n
Volume 1.5296779593888E+16
Surface area 298000823289.64
Circumference 967572.83819381

Square

Length = n
Perimeter 615976
Area 23714152036
Diagonal 217780.40332408

Cube

Length = n
Surface area 142284912216
Volume 3651837128631784
Space diagonal 266725.43206076

Equilateral Triangle

Length = n
Perimeter 461982
Area 10268529046.191
Altitude 133362.71603038

Triangular Pyramid

Length = n
Surface area 10268529046.191
Volume 4.3037313290739E+14
Height 72593.467774694