145602969 (number)

145602969 is an odd 9-digits composite number following 145602968 and preceding 145602970. In scientific notation, it is written as 1.45602969 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 96792960 positive integers (up to 145602969) that are relatively prime to 145602969.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred two thousand nine hundred sixty-nine

Notation

Scientific notation 1.45602969 × 10^8
Engineering notation 1.45602969 × 10^6

Prime Factorization of 145602969

Prime Factorization 3 × 353 × 137491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145602969
Product of the distinct prime numbers

The prime factorization of 145602969 is 3 × 353 × 137491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 90, 75, 786, 461, 9919, 8518, 1401, 8351, 747205, 18318, 7354877, 5483608, 98172134, 70712797, 725160157, 456474836, 1396004566, 9104096754

Basic calculations (n = 145602969)

Multiplication

n×y
n×2 291205938
n×3 436808907
n×4 582411876
n×5 728014845

Division

n÷y
n÷2 72801484.5
n÷3 48534323
n÷3 36400742.25
n÷5 29120593.8

Exponentiation

ny
n2 21200224581614961
n3 3.0868156425499E+24
n4 4.4944952231091E+32
n5 6.54411848641E+40

Nth Root

y√n
2√n 12066.605529311
3√n 526.08599869984
4√n 109.84810207423
5√n 42.917463470251

Divisors of 145602969

1, 3, 353, 1059, 137491, 412473, 48534323, 145602969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145602968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145602969 can be divided by 8 positive divisors. The sum of these divisors (counting 145602969) is 1, the average is 0.125.

Base conversion 145602969

Base System Value
2 Binary 1000101011011011100110011001
3 Ternary 101010222101201120
4 Quaternary 20223123212121
5 Quinary 244233243334
6 Senary 22240435453
8 Octal 1053334631
10 Decimal 145602969
12 Duodecimal 40918b89
16 Hexadecimal 8adb999
20 Vigesimal 25a0789
36 Base36 2eoryx

Cryptographic Hash Functions

md5 1783537f90a7e3b0ec9244ddd4117bfe
sha1 6a4c77d79c0c2ed3bccba7dbdd015bbde01d0e40
sha256 29fc391b696028f7d489c59240d26fec82e2515d27c75128fa0ea3bad8d793e8
sha512 b8b48d7458ad86e0f76ed7dafd453c6790f2a4f72f4ce0fa96da9d5b3c18e12a645d9b89a74312f6ce7dae3eefbddd50bba74915ed89be76b406991393d60f94
ripemd-160 f405ed52a64659959a333240feacab9698559111

145602969 as geometric shapes

Circle

Radius = n
Diameter 291205938
Circumference 914850435.50252
Area 6.6602469800055E+16

Sphere

Radius = n
Volume 1.2930023127495E+25
Surface area 2.6640987920022E+17
Circumference 914850435.50252

Square

Length = n
Perimeter 582411876
Area 21200224581614961
Diagonal 205913693.48159

Cube

Length = n
Surface area 127201347489689766
Volume 3.0868156425499E+24
Space diagonal 252191740.04088

Equilateral Triangle

Length = n
Perimeter 436808907
Area 9.1799665268069E+15
Altitude 126095870.02044

Triangular Pyramid

Length = n
Surface area 9.1799665268069E+15
Volume 3.6378471218663E+23
Height 68637897.827196