145890652 (number)

145890652 is an even 9-digits composite number following 145890651 and preceding 145890653. In scientific notation, it is written as 1.45890652 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 72945324 positive integers (up to 145890652) that are relatively prime to 145890652.

Interesting facts

Basic properties

Name

Name one hundred forty-five million eight hundred ninety thousand six hundred fifty-two

Notation

Scientific notation 1.45890652 × 10^8
Engineering notation 1.45890652 × 10^6

Prime Factorization of 145890652

Prime Factorization 2 × 2 × 36472663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72945326
Product of the distinct prime numbers

The prime factorization of 145890652 is 2 × 2 × 36472663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 3, 78, 311, 217, 6019, 6412, 67707, 42636, 694584, 354891, 2068924, 1087340, 64367986, 92170325, 306860106, 190441708, 375114712, 9021874631

Basic calculations (n = 145890652)

Multiplication

n×y
n×2 291781304
n×3 437671956
n×4 583562608
n×5 729453260

Division

n÷y
n÷2 72945326
n÷3 48630217.333333
n÷3 36472663
n÷5 29178130.4

Exponentiation

ny
n2 21284082340985104
n3 3.105148649948E+24
n4 4.5301216109783E+32
n5 6.6090239546492E+40

Nth Root

y√n
2√n 12078.52027361
3√n 526.4322517833
4√n 109.90232151147
5√n 42.934409386222

Divisors of 145890652

1, 2, 4, 36472663, 72945326, 145890652

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145890651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145890652 can be divided by 6 positive divisors. The sum of these divisors (counting 145890652) is 1, the average is 0.16666666666667.

Base conversion 145890652

Base System Value
2 Binary 1000101100100001110101011100
3 Ternary 101011112000100111
4 Quaternary 20230201311130
5 Quinary 244322000102
6 Senary 22250535404
8 Octal 1054416534
10 Decimal 145890652
12 Duodecimal 40a37564
16 Hexadecimal 8b21d5c
20 Vigesimal 25bg6cc
36 Base36 2euxy4

Cryptographic Hash Functions

md5 b67912606f650a0080cf880fe9aa160d
sha1 01e79bb64e05e59869d6e8aea7e32fe46a7484a0
sha256 84159a869273650d49b046185e43c066868fcbaaf5e84e2811aff97bfe66fa4c
sha512 281d4d1d024d3a0ea3eac7db65ce5a770fc090ea21b09028657118e2ed512b96f2b7981415a5a24fbad37a4ecd07150093ac970bce875cfb47d4a8ac6803aa9e
ripemd-160 0ee79c0a186563c7e5f7d69c4933ee5900afdbb8

145890652 as geometric shapes

Circle

Radius = n
Diameter 291781304
Circumference 916658001.10125
Area 6.6865916720839E+16

Sphere

Radius = n
Volume 1.3006816249308E+25
Surface area 2.6746366688336E+17
Circumference 916658001.10125

Square

Length = n
Perimeter 583562608
Area 21284082340985104
Diagonal 206320538.68185

Cube

Length = n
Surface area 127704494045910624
Volume 3.105148649948E+24
Space diagonal 252690021.61335

Equilateral Triangle

Length = n
Perimeter 437671956
Area 9.2162780017664E+15
Altitude 126345010.80668

Triangular Pyramid

Length = n
Surface area 9.2162780017664E+15
Volume 3.6594527782841E+23
Height 68773512.893951