144646977 (number)

144646977 is an odd 9-digits composite number following 144646976 and preceding 144646978. In scientific notation, it is written as 1.44646977 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 91621200 positive integers (up to 144646977) that are relatively prime to 144646977.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred forty-six thousand nine hundred seventy-seven

Notation

Scientific notation 1.44646977 × 10^8
Engineering notation 1.44646977 × 10^6

Prime Factorization of 144646977

Prime Factorization 3 × 23 × 151 × 13883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144646977
Product of the distinct prime numbers

The prime factorization of 144646977 is 3 × 23 × 151 × 13883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 53, 65, 666, 737, 1727, 5702, 40911, 48059, 799030, 639621, 9859004, 6752608, 10816791, 35740810, 641919808, 156061690, 1114564541, 9690929559

Basic calculations (n = 144646977)

Multiplication

n×y
n×2 289293954
n×3 433940931
n×4 578587908
n×5 723234885

Division

n÷y
n÷2 72323488.5
n÷3 48215659
n÷3 36161744.25
n÷5 28929395.4

Exponentiation

ny
n2 20922747955238529
n3 3.0264122422582E+24
n4 4.3776138199844E+32
n5 6.3320860553416E+40

Nth Root

y√n
2√n 12026.927163661
3√n 524.9320873605
4√n 109.6673477552
5√n 42.860957847867

Divisors of 144646977

1, 3, 23, 69, 151, 453, 3473, 10419, 13883, 41649, 319309, 957927, 2096333, 6288999, 48215659, 144646977

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144646976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144646977 can be divided by 16 positive divisors. The sum of these divisors (counting 144646977) is 1, the average is 0.0625.

Base conversion 144646977

Base System Value
2 Binary 1000100111110010001101000001
3 Ternary 101002011211100110
4 Quaternary 20213302031001
5 Quinary 244012200402
6 Senary 22204141533
8 Octal 1047621501
10 Decimal 144646977
12 Duodecimal 405378a9
16 Hexadecimal 89f2341
20 Vigesimal 2540h8h
36 Base36 2e4abl

Cryptographic Hash Functions

md5 7f6300a1ec32418351c785f3e3fe3a3d
sha1 db1406246f39b037373f3d1c4cf87fac073d750a
sha256 0991fbf2e9ff339afafa62e040ea84d3d93d7788592d7ba96d3be57a74602147
sha512 d0e903b777d3724c2b2909b2568a8f5bb7e1e2aed133aeccf2403e4ff1ce789db2fca6324bfe4a71c7ba8a1af2cdaad1a60cd10bde4f89a47415590eef612b9b
ripemd-160 74e8fd35011a73610e523eda0b82dcdc13403b78

144646977 as geometric shapes

Circle

Radius = n
Diameter 289293954
Circumference 908843760.61434
Area 6.5730751269088E+16

Sphere

Radius = n
Volume 1.2677005956017E+25
Surface area 2.6292300507635E+17
Circumference 908843760.61434

Square

Length = n
Perimeter 578587908
Area 20922747955238529
Diagonal 204561716.62967

Cube

Length = n
Surface area 125536487731431174
Volume 3.0264122422582E+24
Space diagonal 250535913.32525

Equilateral Triangle

Length = n
Perimeter 433940931
Area 9.0598156231077E+15
Altitude 125267956.66262

Triangular Pyramid

Length = n
Surface area 9.0598156231077E+15
Volume 3.5666610319446E+23
Height 68187238.876556