145349852 (number)

145349852 is an even 9-digits composite number following 145349851 and preceding 145349853. In scientific notation, it is written as 1.45349852 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 72674924 positive integers (up to 145349852) that are relatively prime to 145349852.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred forty-nine thousand eight hundred fifty-two

Notation

Scientific notation 1.45349852 × 10^8
Engineering notation 1.45349852 × 10^6

Prime Factorization of 145349852

Prime Factorization 2 × 2 × 36337463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72674926
Product of the distinct prime numbers

The prime factorization of 145349852 is 2 × 2 × 36337463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 55, 100, 884, 975, 7978, 4401, 53171, 11663, 463688, 693969, 5022377, 434861, 70104622, 45494125, 66857002, 552865340, 7214181728, 7314095303

Basic calculations (n = 145349852)

Multiplication

n×y
n×2 290699704
n×3 436049556
n×4 581399408
n×5 726749260

Division

n÷y
n÷2 72674926
n÷3 48449950.666667
n÷3 36337463
n÷5 29069970.4

Exponentiation

ny
n2 21126579476421904
n3 3.0707452001642E+24
n4 4.4633236037357E+32
n5 6.4874342523109E+40

Nth Root

y√n
2√n 12056.112640482
3√n 525.78097161593
4√n 109.80033078494
5√n 42.902531492722

Divisors of 145349852

1, 2, 4, 36337463, 72674926, 145349852

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 -145349851
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 145349852 can be divided by 6 positive divisors. The sum of these divisors (counting 145349852) is 1, the average is 0.16666666666667.

Base conversion 145349852

Base System Value
2 Binary 1000101010011101110011011100
3 Ternary 101010111112111212
4 Quaternary 20222131303130
5 Quinary 244202143402
6 Senary 22231203552
8 Octal 1052356334
10 Decimal 145349852
12 Duodecimal 408165b8
16 Hexadecimal 8a9dcdc
20 Vigesimal 2588ecc
36 Base36 2ejcnw

Cryptographic Hash Functions

md5 1ade2bf306d851930f5b25ca7a20ad26
sha1 8e96f4be8d0b924d0d8ba8e22264991f7a6a14b6
sha256 74da18165da953da86d4f3fcb061acd5f0d5e6f4fd1aa5a3846d0d240c42d6ce
sha512 3b9fc4d43433a9956a3b96eaa9b7fcf98c39f3b45f9f5b6d0f9775ba9636c867b512c5568f5c00da2f25f7091dc0232081dbd20b20e598fa6d4f69f0d9994997
ripemd-160 f08622340626a2a74e407e8bfc90d28fbf9b00fc

145349852 as geometric shapes

Circle

Radius = n
Diameter 290699704
Circumference 913260054.48713
Area 6.6371106878608E+16

Sphere

Radius = n
Volume 1.2862707415842E+25
Surface area 2.6548442751443E+17
Circumference 913260054.48713

Square

Length = n
Perimeter 581399408
Area 21126579476421904
Diagonal 205555731.98732

Cube

Length = n
Surface area 126759476858531424
Volume 3.0707452001642E+24
Space diagonal 251753328.53662

Equilateral Triangle

Length = n
Perimeter 436049556
Area 9.1480772608262E+15
Altitude 125876664.26831

Triangular Pyramid

Length = n
Surface area 9.1480772608262E+15
Volume 3.6189079238869E+23
Height 68518577.329107