145366912 (number)

145366912 is an even 9-digits composite number following 145366911 and preceding 145366913. In scientific notation, it is written as 1.45366912 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 72408576 positive integers (up to 145366912) that are relatively prime to 145366912.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred sixty-six thousand nine hundred twelve

Notation

Scientific notation 1.45366912 × 10^8
Engineering notation 1.45366912 × 10^6

Prime Factorization of 145366912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 283 × 4013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2271358
Product of the distinct prime numbers

The prime factorization of 145366912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 283 × 4013. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145366912)

Multiplication

n×y
n×2 290733824
n×3 436100736
n×4 581467648
n×5 726834560

Division

n÷y
n÷2 72683456
n÷3 48455637.333333
n÷3 36341728
n÷5 29073382.4

Exponentiation

ny
n2 21131539104415744
n3 3.0718265854162E+24
n4 4.4654194492145E+32
n5 6.4912423611706E+40

Nth Root

y√n
2√n 12056.820144632
3√n 525.8015414625
4√n 109.80355251371
5√n 42.903538556461

Divisors of 145366912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145366911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145366912 can be divided by 32 positive divisors. The sum of these divisors (counting 145366912) is 1, the average is 0.03125.

Base conversion 145366912

Base System Value
2 Binary 1000101010100001111110000000
3 Ternary 101010112101220201
4 Quaternary 20222201332000
5 Quinary 244203220122
6 Senary 22231414544
8 Octal 1052417600
10 Decimal 145366912
12 Duodecimal 40824454
16 Hexadecimal 8aa1f80
20 Vigesimal 258ah5c
36 Base36 2ejpts

Cryptographic Hash Functions

md5 b03499511c5b90477f6c1b536cce32d2
sha1 ca8b5d5970a0eb5def1e3e7ef04dae6b45ea9f96
sha256 bf8fe8294b132bd0557b42bce09a4e3ba47fdbad2e8f1c4cbdb948324dde54bf
sha512 059f91fbe6a8fe70a4abbb9512ac0b9c3212d3cd743b75d1677d1be711ee0ef98bfd1452e26ecc7898ef3c191a0f6089efad6c26185a705ee3da73a771a43324
ripemd-160 0d644d20b7997e7e3c9e86d164ffb46211d56704

145366912 as geometric shapes

Circle

Radius = n
Diameter 290733824
Circumference 913367245.62847
Area 6.6386688009478E+16

Sphere

Radius = n
Volume 1.2867237111794E+25
Surface area 2.6554675203791E+17
Circumference 913367245.62847

Square

Length = n
Perimeter 581467648
Area 21131539104415744
Diagonal 205579858.4707

Cube

Length = n
Surface area 126789234626494464
Volume 3.0718265854162E+24
Space diagonal 251782877.32339

Equilateral Triangle

Length = n
Perimeter 436100736
Area 9.1502248427442E+15
Altitude 125891438.6617

Triangular Pyramid

Length = n
Surface area 9.1502248427442E+15
Volume 3.6201823486281E+23
Height 68526619.490232