144967984 (number)

144967984 is an even 9-digits composite number following 144967983 and preceding 144967985. In scientific notation, it is written as 1.44967984 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 59985408 positive integers (up to 144967984) that are relatively prime to 144967984.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred sixty-seven thousand nine hundred eighty-four

Notation

Scientific notation 1.44967984 × 10^8
Engineering notation 1.44967984 × 10^6

Prime Factorization of 144967984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 29 × 44633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18120998
Product of the distinct prime numbers

The prime factorization of 144967984 is 2 × 2 × 2 × 2 × 7 × 29 × 44633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144967984)

Multiplication

n×y
n×2 289935968
n×3 434903952
n×4 579871936
n×5 724839920

Division

n÷y
n÷2 72483992
n÷3 48322661.333333
n÷3 36241996
n÷5 28993596.8

Exponentiation

ny
n2 21015716385024256
n3 3.0466060366527E+24
n4 4.4166033517578E+32
n5 6.4026608403197E+40

Nth Root

y√n
2√n 12040.26511336
3√n 525.32011799635
4√n 109.72814184775
5√n 42.879964771455

Divisors of 144967984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144967983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144967984 can be divided by 40 positive divisors. The sum of these divisors (counting 144967984) is 1, the average is 0.025.

Base conversion 144967984

Base System Value
2 Binary 1000101001000000100100110000
3 Ternary 101002210010200121
4 Quaternary 20221000210300
5 Quinary 244102433414
6 Senary 22215100024
8 Octal 1051004460
10 Decimal 144967984
12 Duodecimal 40671614
16 Hexadecimal 8a40930
20 Vigesimal 2560jj4
36 Base36 2eb60g

Cryptographic Hash Functions

md5 0d00505f0e16913067a6a57af52a6f7f
sha1 2de18e6bf81f6f0ecb7d46a3a962d423d9c380e7
sha256 ed3de8d64d2a467517a79f2c2dc08a865a7f714de3c7164d13adddcdb1149c05
sha512 6f91ba2eed03a63e832c0e5b742a15368a50d14f85fac9c757e1d5ed3e5a8792a53c2208d17490b8b7899d4e24e7627f6e5e131bb7a924d18d5e629c5aff4bcc
ripemd-160 cbc5e96dc2ac23358c7b2c95202a0a21067241c8

144967984 as geometric shapes

Circle

Radius = n
Diameter 289935968
Circumference 910860707.08025
Area 6.6022820205119E+16

Sphere

Radius = n
Volume 1.2761593524174E+25
Surface area 2.6409128082048E+17
Circumference 910860707.08025

Square

Length = n
Perimeter 579871936
Area 21015716385024256
Diagonal 205015689.08269

Cube

Length = n
Surface area 126094298310145536
Volume 3.0466060366527E+24
Space diagonal 251091913.75883

Equilateral Triangle

Length = n
Perimeter 434903952
Area 9.1000721340799E+15
Altitude 125545956.87942

Triangular Pyramid

Length = n
Surface area 9.1000721340799E+15
Volume 3.5904596468684E+23
Height 68338563.027562