145353973 (number)

145353973 is an odd 9-digits prime number following 145353972 and preceding 145353974. In scientific notation, it is written as 1.45353973 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 145353972 positive integers (up to 145353973) that are relatively prime to 145353973.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred fifty-three thousand nine hundred seventy-three

Notation

Scientific notation 1.45353973 × 10^8
Engineering notation 1.45353973 × 10^6

Prime Factorization of 145353973

Prime Factorization 145353973

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 145353973
Product of the distinct prime numbers

The prime factorization of 145353973 is 145353973. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 9, 79, 398, 770, 4196, 8820, 38735, 36525, 557042, 221324, 2270461, 8496114, 67440051, 84536434, 300969853, 352357226, 5247872418, 579724798

Basic calculations (n = 145353973)

Multiplication

n×y
n×2 290707946
n×3 436061919
n×4 581415892
n×5 726769865

Division

n÷y
n÷2 72676986.5
n÷3 48451324.333333
n÷3 36338493.25
n÷5 29070794.6

Exponentiation

ny
n2 21127777466884729
n3 3.0710063954716E+24
n4 4.463829806902E+32
n5 6.4883539722903E+40

Nth Root

y√n
2√n 12056.283548424
3√n 525.78594059911
4√n 109.80110904915
5√n 42.902774766898

Divisors of 145353973

1, 145353973

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 145353974
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72676987
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12056.283589896
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999862405
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145353973 can be divided by 2 positive divisors. The sum of these divisors (counting 145353973) is 145353974, the average is 72676987.

Base conversion 145353973

Base System Value
2 Binary 1000101010011110110011110101
3 Ternary 101010111202011111
4 Quaternary 20222132303311
5 Quinary 244202311343
6 Senary 22231235021
8 Octal 1052366365
10 Decimal 145353973
12 Duodecimal 40818a71
16 Hexadecimal 8a9ecf5
20 Vigesimal 25894id
36 Base36 2ejfud

Cryptographic Hash Functions

md5 85798f1b3d1a93df550ae53502f472f8
sha1 0869ec7eb6dc8da5905383c29e2c06b8a5419aa6
sha256 f28a0fc6563b6919d26daf104c891c060a71f6c8c332203c4090a01b2c9aa11a
sha512 cfb05b9e558ad897f5cda2547459e65e05c474aab89455377abbc00fd81816258ff9c430934b78e1a84206e2a72fa829143307bd0a054ec3a7c876532849fab0
ripemd-160 00b2ccc076fff30b89973864f2be8869b10990db

145353973 as geometric shapes

Circle

Radius = n
Diameter 290707946
Circumference 913285947.49378
Area 6.6374870476645E+16

Sphere

Radius = n
Volume 1.2863801508188E+25
Surface area 2.6549948190658E+17
Circumference 913285947.49378

Square

Length = n
Perimeter 581415892
Area 21127777466884729
Diagonal 205561559.96141

Cube

Length = n
Surface area 126766664801308374
Volume 3.0710063954716E+24
Space diagonal 251760466.31799

Equilateral Triangle

Length = n
Perimeter 436061919
Area 9.1485960059133E+15
Altitude 125880233.159

Triangular Pyramid

Length = n
Surface area 9.1485960059133E+15
Volume 3.6192157455087E+23
Height 68520519.987138