145756722 (number)

145756722 is an even 9-digits composite number following 145756721 and preceding 145756723. In scientific notation, it is written as 1.45756722 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 47400480 positive integers (up to 145756722) that are relatively prime to 145756722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45756722 × 10^8
Engineering notation 1.45756722 × 10^6

Prime Factorization of 145756722

Prime Factorization 2 × 123 × 592507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145756722
Product of the distinct prime numbers

The prime factorization of 145756722 is 2 × 123 × 592507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145756722)

Multiplication

n×y
n×2 291513444
n×3 437270166
n×4 583026888
n×5 728783610

Division

n÷y
n÷2 72878361
n÷3 48585574
n÷3 36439180.5
n÷5 29151344.4

Exponentiation

ny
n2 21245022008185284
n3 3.0966047667309E+24
n4 4.5135096012828E+32
n5 6.578743641985E+40

Nth Root

y√n
2√n 12072.974861234
3√n 526.2711113299
4√n 109.87708979234
5√n 42.926523592242

Divisors of 145756722

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 -145756721
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 145756722 can be divided by 8 positive divisors. The sum of these divisors (counting 145756722) is 1, the average is 0.125.

Base conversion 145756722

Base System Value
2 Binary 1000101100000001001000110010
3 Ternary 101011021012122010
4 Quaternary 20230001020302
5 Quinary 244303203342
6 Senary 22244023350
8 Octal 1054011062
10 Decimal 145756722
12 Duodecimal 40991b56
16 Hexadecimal 8b01232
20 Vigesimal 25ajbg2
36 Base36 2es2lu

Cryptographic Hash Functions

md5 395b976a4ba2a4bce00b732e8e5d3010
sha1 30d36d5357b0255348ae1fcd7db346b2333f5a97
sha256 0e45237d19f24cca7a255ae7682ce6dcdeb790aa2089a1800bc768f2eb63c196
sha512 6e241705f872ff33ac9ca5169d8e9eb765457f32b721d7677ecb0762b49271ab07d4f94b7178952a120fee0ddbb10c6819d03fea7b56d9106e6315a4d0c296b2
ripemd-160 5d7168b2f91f4dbb3259ad970d5f16dd0ec8d64e

145756722 as geometric shapes

Circle

Radius = n
Diameter 291513444
Circumference 915816494.09306
Area 6.6743205066268E+16

Sphere

Radius = n
Volume 1.2971027714977E+25
Surface area 2.6697282026507E+17
Circumference 915816494.09306

Square

Length = n
Perimeter 583026888
Area 21245022008185284
Diagonal 206131133.05944

Cube

Length = n
Surface area 127470132049111704
Volume 3.0966047667309E+24
Space diagonal 252458048.04869

Equilateral Triangle

Length = n
Perimeter 437270166
Area 9.199364381524E+15
Altitude 126229024.02435

Triangular Pyramid

Length = n
Surface area 9.199364381524E+15
Volume 3.6493837153501E+23
Height 68710377.686482