145954716 (number)

145954716 is an even 9-digits composite number following 145954715 and preceding 145954717. In scientific notation, it is written as 1.45954716 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 48651568 positive integers (up to 145954716) that are relatively prime to 145954716.

Interesting facts

Basic properties

Name

Name one hundred forty-five million nine hundred fifty-four thousand seven hundred sixteen

Notation

Scientific notation 1.45954716 × 10^8
Engineering notation 1.45954716 × 10^6

Prime Factorization of 145954716

Prime Factorization 2 × 2 × 3 × 12162893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72977358
Product of the distinct prime numbers

The prime factorization of 145954716 is 2 × 2 × 3 × 12162893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145954716)

Multiplication

n×y
n×2 291909432
n×3 437864148
n×4 583818864
n×5 729773580

Division

n÷y
n÷2 72977358
n÷3 48651572
n÷3 36488679
n÷5 29190943.2

Exponentiation

ny
n2 21302779122640656
n3 3.1092410768557E+24
n4 4.5380839834801E+32
n5 6.6235475899299E+40

Nth Root

y√n
2√n 12081.171963017
3√n 526.50929674811
4√n 109.91438469562
5√n 42.938179424891

Divisors of 145954716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145954715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145954716 can be divided by 12 positive divisors. The sum of these divisors (counting 145954716) is 1, the average is 0.083333333333333.

Base conversion 145954716

Base System Value
2 Binary 1000101100110001011110011100
3 Ternary 101011122021020020
4 Quaternary 20230301132130
5 Quinary 244331022331
6 Senary 22252152140
8 Octal 1054613634
10 Decimal 145954716
12 Duodecimal 40a68650
16 Hexadecimal 8b3179c
20 Vigesimal 25c46fg
36 Base36 2ewbdo

Cryptographic Hash Functions

md5 f51bb4fdce8f7b17766802fa7647c45e
sha1 152da809a9f0d54feb8f3422c5c91048697281ef
sha256 7a2f39aa46a0b13c213048e4db4ed4d1865682c97b50e2e84baca6a719e38b91
sha512 7f36b9998c82ca72a91b6152ae07f67898dba243eaff66a673cd06a82046e40da99a0ed3e9e622acc516c212218a9e314458cf42883342ed1724d55eb8fd855e
ripemd-160 93dfcaf545a9cf13230fc86b3063739d20a39119

145954716 as geometric shapes

Circle

Radius = n
Diameter 291909432
Circumference 917060527.08477
Area 6.6924654392734E+16

Sphere

Radius = n
Volume 1.3023958567053E+25
Surface area 2.6769861757094E+17
Circumference 917060527.08477

Square

Length = n
Perimeter 583818864
Area 21302779122640656
Diagonal 206411138.85951

Cube

Length = n
Surface area 127816674735843936
Volume 3.1092410768557E+24
Space diagonal 252800983.71629

Equilateral Triangle

Length = n
Perimeter 437864148
Area 9.2243739457078E+15
Altitude 126400491.85814

Triangular Pyramid

Length = n
Surface area 9.2243739457078E+15
Volume 3.6642757496474E+23
Height 68803712.953171