145607538 (number)

145607538 is an even 9-digits composite number following 145607537 and preceding 145607539. In scientific notation, it is written as 1.45607538 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 48487056 positive integers (up to 145607538) that are relatively prime to 145607538.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred seven thousand five hundred thirty-eight

Notation

Scientific notation 1.45607538 × 10^8
Engineering notation 1.45607538 × 10^6

Prime Factorization of 145607538

Prime Factorization 2 × 3 × 1039 × 23357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145607538
Product of the distinct prime numbers

The prime factorization of 145607538 is 2 × 3 × 1039 × 23357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145607538)

Multiplication

n×y
n×2 291215076
n×3 436822614
n×4 582430152
n×5 728037690

Division

n÷y
n÷2 72803769
n÷3 48535846
n÷3 36401884.5
n÷5 29121507.6

Exponentiation

ny
n2 21201555122421444
n3 3.0871062431471E+24
n4 4.4950593960907E+32
n5 6.5451453182854E+40

Nth Root

y√n
2√n 12066.794851989
3√n 526.09150147633
4√n 109.84896381846
5√n 42.917732815623

Divisors of 145607538

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 -145607537
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 145607538 can be divided by 16 positive divisors. The sum of these divisors (counting 145607538) is 1, the average is 0.0625.

Base conversion 145607538

Base System Value
2 Binary 1000101011011100101101110010
3 Ternary 101010222121222210
4 Quaternary 20223130231302
5 Quinary 244233420123
6 Senary 22240512550
8 Octal 1053345562
10 Decimal 145607538
12 Duodecimal 4091b756
16 Hexadecimal 8adcb72
20 Vigesimal 25a0igi
36 Base36 2eovhu

Cryptographic Hash Functions

md5 6044d88eca345777e5719e46aa1eed6e
sha1 dd99271fd2a03fce6287111751a869b92338c443
sha256 59e3331ea5cf34434ae61f16dbd5309fb1d78b886c60406031b67fb934050add
sha512 49f51e4da4534b23dda9da9602c2ca856d5933ff1d9ecdce59a201e087625d3a71f96dde83b21d38b4aa2f92b2b1510a4d15133a0e531a14bc042a0de1014fc6
ripemd-160 b2ab928abe677c09ce288ccd75154b29cc6f73d6

145607538 as geometric shapes

Circle

Radius = n
Diameter 291215076
Circumference 914879143.37619
Area 6.6606649817278E+16

Sphere

Radius = n
Volume 1.2931240392429E+25
Surface area 2.6642659926911E+17
Circumference 914879143.37619

Square

Length = n
Perimeter 582430152
Area 21201555122421444
Diagonal 205920155.02336

Cube

Length = n
Surface area 127209330734528664
Volume 3.0871062431471E+24
Space diagonal 252199653.78102

Equilateral Triangle

Length = n
Perimeter 436822614
Area 9.1805426678765E+15
Altitude 126099826.89051

Triangular Pyramid

Length = n
Surface area 9.1805426678765E+15
Volume 3.6381895979544E+23
Height 68640051.674452