145156964 (number)

145156964 is an even 9-digits composite number following 145156963 and preceding 145156965. In scientific notation, it is written as 1.45156964 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 72578480 positive integers (up to 145156964) that are relatively prime to 145156964.

Interesting facts

Basic properties

Name

Name one hundred forty-five million one hundred fifty-six thousand nine hundred sixty-four

Notation

Scientific notation 1.45156964 × 10^8
Engineering notation 1.45156964 × 10^6

Prime Factorization of 145156964

Prime Factorization 2 × 2 × 36289241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72578482
Product of the distinct prime numbers

The prime factorization of 145156964 is 2 × 2 × 36289241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145156964)

Multiplication

n×y
n×2 290313928
n×3 435470892
n×4 580627856
n×5 725784820

Division

n÷y
n÷2 72578482
n÷3 48385654.666667
n÷3 36289241
n÷5 29031392.8

Exponentiation

ny
n2 21070544197697296
n3 3.0585362255656E+24
n4 4.4396783278712E+32
n5 6.4445022721037E+40

Nth Root

y√n
2√n 12048.110391261
3√n 525.54828766099
4√n 109.76388473109
5√n 42.891138595303

Divisors of 145156964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145156963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145156964 can be divided by 6 positive divisors. The sum of these divisors (counting 145156964) is 1, the average is 0.16666666666667.

Base conversion 145156964

Base System Value
2 Binary 1000101001101110101101100100
3 Ternary 101010010201220212
4 Quaternary 20221232231210
5 Quinary 244130010324
6 Senary 22223114552
8 Octal 1051565544
10 Decimal 145156964
12 Duodecimal 40742a58
16 Hexadecimal 8a6eb64
20 Vigesimal 2574c84
36 Base36 2ef7tw

Cryptographic Hash Functions

md5 1adb5b208b26d95fe1e81f96219a12b8
sha1 e04e2487ca416a834aa04006afe8a98c4a2f814c
sha256 3962e79953f0a0deb07d9abb51972b7074f8574fa0e43d71f3a7671f44d5d1b0
sha512 2fc04d18b7622e80da1eae5967a9633e3d00bb608a30e22ca0ac50a5b18c047d1ae400e83890e8890f18823783970437fe3f409d9efdd122f9db35f718c9134d
ripemd-160 e496f81a80e21b2123a7d4574968399060655942

145156964 as geometric shapes

Circle

Radius = n
Diameter 290313928
Circumference 912048103.4396
Area 6.6195066858625E+16

Sphere

Radius = n
Volume 1.2811566582633E+25
Surface area 2.647802674345E+17
Circumference 912048103.4396

Square

Length = n
Perimeter 580627856
Area 21070544197697296
Diagonal 205282947.1617

Cube

Length = n
Surface area 126423265186183776
Volume 3.0585362255656E+24
Space diagonal 251419236.72045

Equilateral Triangle

Length = n
Perimeter 435470892
Area 9.1238132733843E+15
Altitude 125709618.36022

Triangular Pyramid

Length = n
Surface area 9.1238132733843E+15
Volume 3.6045195093369E+23
Height 68427649.053901