154420039 (number)

154420039 is an odd 9-digits composite number following 154420038 and preceding 154420040. In scientific notation, it is written as 1.54420039 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 152304624 positive integers (up to 154420039) that are relatively prime to 154420039.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty thousand thirty-nine

Notation

Scientific notation 1.54420039 × 10^8
Engineering notation 1.54420039 × 10^6

Prime Factorization of 154420039

Prime Factorization 73 × 2115343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 154420039
Product of the distinct prime numbers

The prime factorization of 154420039 is 73 × 2115343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 56, 10, 287, 799, 6559, 1055, 89169, 99586, 203410, 346897, 9963396, 1290471, 62744088, 93568734, 973101405, 272912527, 9667778947, 9734093385

Basic calculations (n = 154420039)

Multiplication

n×y
n×2 308840078
n×3 463260117
n×4 617680156
n×5 772100195

Division

n÷y
n÷2 77210019.5
n÷3 51473346.333333
n÷3 38605009.75
n÷5 30884007.8

Exponentiation

ny
n2 23845548444761521
n3 3.6822305208165E+24
n4 5.6861018063147E+32
n5 8.7804806268908E+40

Nth Root

y√n
2√n 12426.585975239
3√n 536.49772653074
4√n 111.47459789225
5√n 43.425090434976

Divisors of 154420039

1, 73, 2115343, 154420039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154420038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154420039 can be divided by 4 positive divisors. The sum of these divisors (counting 154420039) is 1, the average is 0.25.

Base conversion 154420039

Base System Value
2 Binary 1001001101000100001101000111
3 Ternary 101202120100110201
4 Quaternary 21031010031013
5 Quinary 304012420124
6 Senary 23153431331
8 Octal 1115041507
10 Decimal 154420039
12 Duodecimal 4386b547
16 Hexadecimal 9344347
20 Vigesimal 2852a1j
36 Base36 2jxr9j

Cryptographic Hash Functions

md5 db720f0a764a3bb456510531f057de84
sha1 782da1d94fb5245b334da41d502945b5433808f4
sha256 b731377282b3a490a9922f08b9c77e409812b4807a5c6eef00f09ac3a6cb5c23
sha512 035bec078976478387d58643554afe8e42b886c5eb32b70ae4247745d25db0d2f90784de535f108054a17d5082c81c7865e9a35452a8c86b08e222e7c5ba1d46
ripemd-160 25df753e1c9d6293ce896328159e43fda39a6118

154420039 as geometric shapes

Circle

Radius = n
Diameter 308840078
Circumference 970249720.1789
Area 7.4912999814882E+16

Sphere

Radius = n
Volume 1.5424091137361E+25
Surface area 2.9965199925953E+17
Circumference 970249720.1789

Square

Length = n
Perimeter 617680156
Area 23845548444761521
Diagonal 218382913.45598

Cube

Length = n
Surface area 143073290668569126
Volume 3.6822305208165E+24
Space diagonal 267463353.25477

Equilateral Triangle

Length = n
Perimeter 463260117
Area 1.0325425360168E+16
Altitude 133731676.62738

Triangular Pyramid

Length = n
Surface area 1.0325425360168E+16
Volume 4.339550285269E+23
Height 72794304.485327