145341880 (number)

145341880 is an even 9-digits composite number following 145341879 and preceding 145341881. In scientific notation, it is written as 1.45341880 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 57690880 positive integers (up to 145341880) that are relatively prime to 145341880.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred forty-one thousand eight hundred eighty

Notation

Scientific notation 1.45341880 × 10^8
Engineering notation 1.45341880 × 10^6

Prime Factorization of 145341880

Prime Factorization 2 × 2 × 2 × 5 × 131 × 27737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36335470
Product of the distinct prime numbers

The prime factorization of 145341880 is 2 × 2 × 2 × 5 × 131 × 27737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145341880)

Multiplication

n×y
n×2 290683760
n×3 436025640
n×4 581367520
n×5 726709400

Division

n÷y
n÷2 72670940
n÷3 48447293.333333
n÷3 36335470
n÷5 29068376

Exponentiation

ny
n2 21124262081934400
n3 3.0702399646011E+24
n4 4.4623444850625E+32
n5 6.4856553666662E+40

Nth Root

y√n
2√n 12055.782015282
3√n 525.77135894122
4√n 109.79882519992
5√n 42.902060867565

Divisors of 145341880

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 -145341879
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 145341880 can be divided by 32 positive divisors. The sum of these divisors (counting 145341880) is 1, the average is 0.03125.

Base conversion 145341880

Base System Value
2 Binary 1000101010011011110110111000
3 Ternary 101010111010120121
4 Quaternary 20222123312320
5 Quinary 244201420010
6 Senary 22231103024
8 Octal 1052336670
10 Decimal 145341880
12 Duodecimal 40811a74
16 Hexadecimal 8a9bdb8
20 Vigesimal 2587ee0
36 Base36 2ej6ig

Cryptographic Hash Functions

md5 ddc0032cb6a49827931cbcb827753b8d
sha1 362f23030ff1063374df5b84610b9928c2922ad7
sha256 cfbfa17898aa669347dbcd935c4b42e2c581cd20a80e355fe8a27dc26402ca34
sha512 e9c6f40af27aeb194b2598745926abd99254eab1d1ceb2e2624135897f8033cc30685adeb5df481463e47ef1ebe318f398d7b2dcb22b11b2e52ab295d69992fd
ripemd-160 c66fb4543bc6d19b7d4497847a4c8f55d288210d

145341880 as geometric shapes

Circle

Radius = n
Diameter 290683760
Circumference 913209964.93386
Area 6.6363826569111E+16

Sphere

Radius = n
Volume 1.2860591090065E+25
Surface area 2.6545530627644E+17
Circumference 913209964.93386

Square

Length = n
Perimeter 581367520
Area 21124262081934400
Diagonal 205544457.8768

Cube

Length = n
Surface area 126745572491606400
Volume 3.0702399646011E+24
Space diagonal 251739520.62758

Equilateral Triangle

Length = n
Perimeter 436025640
Area 9.1470737995778E+15
Altitude 125869760.31379

Triangular Pyramid

Length = n
Surface area 9.1470737995778E+15
Volume 3.6183124980656E+23
Height 68514819.292268