145605722 (number)

145605722 is an even 9-digits composite number following 145605721 and preceding 145605723. In scientific notation, it is written as 1.45605722 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 72569952 positive integers (up to 145605722) that are relatively prime to 145605722.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred five thousand seven hundred twenty-two

Notation

Scientific notation 1.45605722 × 10^8
Engineering notation 1.45605722 × 10^6

Prime Factorization of 145605722

Prime Factorization 2 × 313 × 232597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145605722
Product of the distinct prime numbers

The prime factorization of 145605722 is 2 × 313 × 232597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 3, 10, 502, 152, 7483, 1550, 8351, 84209, 765606, 580034, 1637287, 9520979, 59021464, 62334978, 61463915, 417807059, 7647348069, 2590499839

Basic calculations (n = 145605722)

Multiplication

n×y
n×2 291211444
n×3 436817166
n×4 582422888
n×5 728028610

Division

n÷y
n÷2 72802861
n÷3 48535240.666667
n÷3 36401430.5
n÷5 29121144.4

Exponentiation

ny
n2 21201026279141284
n3 3.0869907385153E+24
n4 4.4948351528884E+32
n5 6.5447371770729E+40

Nth Root

y√n
2√n 12066.719603935
3√n 526.08931435024
4√n 109.84862131104
5√n 42.917625762111

Divisors of 145605722

1, 2, 313, 626, 232597, 465194, 72802861, 145605722

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 -145605721
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 145605722 can be divided by 8 positive divisors. The sum of these divisors (counting 145605722) is 1, the average is 0.125.

Base conversion 145605722

Base System Value
2 Binary 1000101011011100010001011010
3 Ternary 101010222112111112
4 Quaternary 20223130101122
5 Quinary 244233340342
6 Senary 22240500322
8 Octal 1053342132
10 Decimal 145605722
12 Duodecimal 4091a6a2
16 Hexadecimal 8adc45a
20 Vigesimal 25a0e62
36 Base36 2eou3e

Cryptographic Hash Functions

md5 d77c5c301c557bd0f004134f5c0a4159
sha1 2c462b5bf7b3d80ffd17d5267ab854318b8dc845
sha256 35436cb42f39dbb28e648b787378654840ac62308865e309ddbd6fe37b8d5b82
sha512 1e6ecc9ed0ea2ff5353d189a5dea4c6720260a894c2491447573c79caceaa9404f6fc9b79a5d770d08f621de6c1d215cb7f01e0efd7714b82f1274cfc938f9db
ripemd-160 8566c79619484b4c92b564008c92af6ac095b52d

145605722 as geometric shapes

Circle

Radius = n
Diameter 291211444
Circumference 914867733.11168
Area 6.6604988407114E+16

Sphere

Radius = n
Volume 1.2930756567759E+25
Surface area 2.6641995362846E+17
Circumference 914867733.11168

Square

Length = n
Perimeter 582422888
Area 21201026279141284
Diagonal 205917586.81153

Cube

Length = n
Surface area 127206157674847704
Volume 3.0869907385153E+24
Space diagonal 252196508.37675

Equilateral Triangle

Length = n
Perimeter 436817166
Area 9.1803136720189E+15
Altitude 126098254.18837

Triangular Pyramid

Length = n
Surface area 9.1803136720189E+15
Volume 3.6380534744404E+23
Height 68639195.603842