145337072 (number)

145337072 is an even 9-digits composite number following 145337071 and preceding 145337073. In scientific notation, it is written as 1.45337072 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 72620160 positive integers (up to 145337072) that are relatively prime to 145337072.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred thirty-seven thousand seventy-two

Notation

Scientific notation 1.45337072 × 10^8
Engineering notation 1.45337072 × 10^6

Prime Factorization of 145337072

Prime Factorization 2 × 2 × 2 × 2 × 2777 × 3271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18167134
Product of the distinct prime numbers

The prime factorization of 145337072 is 2 × 2 × 2 × 2 × 2777 × 3271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 60, 4, 987, 830, 7413, 6032, 51262, 15328, 368930, 627753, 2510563, 5850553, 23928695, 42021383, 965832532, 640430402, 1661013113, 9445551951

Basic calculations (n = 145337072)

Multiplication

n×y
n×2 290674144
n×3 436011216
n×4 581348288
n×5 726685360

Division

n÷y
n÷2 72668536
n÷3 48445690.666667
n÷3 36334268
n÷5 29067414.4

Exponentiation

ny
n2 21122864497533184
n3 3.0699352783242E+24
n4 4.4617540458115E+32
n5 6.4845826900239E+40

Nth Root

y√n
2√n 12055.582607241
3√n 525.76556126252
4√n 109.79791713526
5√n 42.901777018425

Divisors of 145337072

1, 2, 4, 8, 16, 2777, 3271, 5554, 6542, 11108, 13084, 22216, 26168, 44432, 52336, 9083567, 18167134, 36334268, 72668536, 145337072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145337071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145337072 can be divided by 20 positive divisors. The sum of these divisors (counting 145337072) is 1, the average is 0.05.

Base conversion 145337072

Base System Value
2 Binary 1000101010011010101011110000
3 Ternary 101010110212222112
4 Quaternary 20222122223300
5 Quinary 244201241242
6 Senary 22231024452
8 Octal 1052325360
10 Decimal 145337072
12 Duodecimal 4080b128
16 Hexadecimal 8a9aaf0
20 Vigesimal 25872dc
36 Base36 2ej2sw

Cryptographic Hash Functions

md5 3fcf4a0bcdc7f6e23d3596efbd7a5337
sha1 dbf6d40285ac2654fb519d7dd7c6901cfd6730ce
sha256 d149bcfa6c5836f183b0b8387f737faced2a485e04af98006ca0f7adc4c88240
sha512 291df4125074be3dc71e1ee23ce13f1326cf226fc5862ae45ff8b82974d5e9ac4241dcd3071967832eff8ee36178b19b5e0cded0bb3b1e4cc6c608a331aa444a
ripemd-160 effae879dc88ff4d77926e46221aa6b48a8418f7

145337072 as geometric shapes

Circle

Radius = n
Diameter 290674144
Circumference 913179755.3789
Area 6.6359435928223E+16

Sphere

Radius = n
Volume 1.2859314823173E+25
Surface area 2.6543774371289E+17
Circumference 913179755.3789

Square

Length = n
Perimeter 581348288
Area 21122864497533184
Diagonal 205537658.338

Cube

Length = n
Surface area 126737186985199104
Volume 3.0699352783242E+24
Space diagonal 251731192.9273

Equilateral Triangle

Length = n
Perimeter 436011216
Area 9.1464686277801E+15
Altitude 125865596.46365

Triangular Pyramid

Length = n
Surface area 9.1464686277801E+15
Volume 3.6179534218448E+23
Height 68512552.779332