145874995 (number)

145874995 is an odd 9-digits composite number following 145874994 and preceding 145874996. In scientific notation, it is written as 1.45874995 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 96779520 positive integers (up to 145874995) that are relatively prime to 145874995.

Interesting facts

Basic properties

Name

Name one hundred forty-five million eight hundred seventy-four thousand nine hundred ninety-five

Notation

Scientific notation 1.45874995 × 10^8
Engineering notation 1.45874995 × 10^6

Prime Factorization of 145874995

Prime Factorization 35 × 31 × 31 × 4337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4705645
Product of the distinct prime numbers

The prime factorization of 145874995 is 35 × 31 × 31 × 4337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145874995)

Multiplication

n×y
n×2 291749990
n×3 437624985
n×4 583499980
n×5 729374975

Division

n÷y
n÷2 72937497.5
n÷3 48624998.333333
n÷3 36468748.75
n÷5 29174999

Exponentiation

ny
n2 21279514166250025
n3 3.1041490226042E+24
n4 4.5281772315164E+32
n5 6.6054783100656E+40

Nth Root

y√n
2√n 12077.872122191
3√n 526.41341885483
4√n 109.89937271063
5√n 42.9334878016

Divisors of 145874995

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145874994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145874995 can be divided by 12 positive divisors. The sum of these divisors (counting 145874995) is 1, the average is 0.083333333333333.

Base conversion 145874995

Base System Value
2 Binary 1000101100011110000000110011
3 Ternary 101011111012212121
4 Quaternary 20230132000303
5 Quinary 244320444440
6 Senary 22250335111
8 Octal 1054360063
10 Decimal 145874995
12 Duodecimal 40a2a497
16 Hexadecimal 8b1e033
20 Vigesimal 25be79f
36 Base36 2eulv7

Cryptographic Hash Functions

md5 e86cec2e8d9445750034712291433879
sha1 f5dccd63fc03bc3fd839ab8c4299fa1ee675f0e0
sha256 7ce7eacd4467c5353ff57d505066ed52c4674b8571b6154aeda29a3fdc23c07a
sha512 fe5ec149f57d637b0478a920204696823def7bbdecde9c9bb20612c6083991dac58cd82bac43e9e5e944be0c4e3c45b1408fe069dce8f6a13ddc32c2974b59bd
ripemd-160 815cccc90d13d0f60aacb6b30c72847f78c882db

145874995 as geometric shapes

Circle

Radius = n
Diameter 291749990
Circumference 916559625.2689
Area 6.6851565376651E+16

Sphere

Radius = n
Volume 1.3002629020082E+25
Surface area 2.674062615066E+17
Circumference 916559625.2689

Square

Length = n
Perimeter 583499980
Area 21279514166250025
Diagonal 206298396.34011

Cube

Length = n
Surface area 127677084997500150
Volume 3.1041490226042E+24
Space diagonal 252662902.89386

Equilateral Triangle

Length = n
Perimeter 437624985
Area 9.2142999240817E+15
Altitude 126331451.44693

Triangular Pyramid

Length = n
Surface area 9.2142999240817E+15
Volume 3.6582747061616E+23
Height 68766132.113369