145492043 (number)

145492043 is an odd 9-digits composite number following 145492042 and preceding 145492044. In scientific notation, it is written as 1.45492043 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 133758240 positive integers (up to 145492043) that are relatively prime to 145492043.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred ninety-two thousand forty-three

Notation

Scientific notation 1.45492043 × 10^8
Engineering notation 1.45492043 × 10^6

Prime Factorization of 145492043

Prime Factorization 29 × 23 × 331 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145492043
Product of the distinct prime numbers

The prime factorization of 145492043 is 29 × 23 × 331 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 42, 34, 864, 202, 1605, 128, 47259, 71061, 633421, 450631, 4763007, 1224485, 14564577, 69940200, 160930120, 112261422, 9779431606, 9735186248

Basic calculations (n = 145492043)

Multiplication

n×y
n×2 290984086
n×3 436476129
n×4 581968172
n×5 727460215

Division

n÷y
n÷2 72746021.5
n÷3 48497347.666667
n÷3 36373010.75
n÷5 29098408.6

Exponentiation

ny
n2 21167934576313849
n3 3.0797660475982E+24
n4 4.480814542271E+32
n5 6.5192286205912E+40

Nth Root

y√n
2√n 12062.008249044
3√n 525.95236717292
4√n 109.82717445625
5√n 42.910922238307

Divisors of 145492043

1, 23, 29, 331, 659, 667, 7613, 9599, 15157, 19111, 218129, 220777, 439553, 5016967, 6325741, 145492043

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145492042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145492043 can be divided by 16 positive divisors. The sum of these divisors (counting 145492043) is 1, the average is 0.0625.

Base conversion 145492043

Base System Value
2 Binary 1000101011000000100001001011
3 Ternary 101010202202120012
4 Quaternary 20223000201023
5 Quinary 244221221133
6 Senary 22234222135
8 Octal 1053004113
10 Decimal 145492043
12 Duodecimal 4088494b
16 Hexadecimal 8ac084b
20 Vigesimal 2596a23
36 Base36 2emedn

Cryptographic Hash Functions

md5 baed8a1974f7fbfdcbf33c50b48f4432
sha1 4ac71d6b84453f4bb6f288a02924e5c2bdef7e99
sha256 63258cba6841d6535a44c34c27e676ad1f25a06d4f896830734e75b96054c0c2
sha512 dcaf236a93ad03bb4b64f384a1192ce52c95a67968ab1c75784647ec2cc25c354ab91e01a4ef94c825fc6f26fef3cc7f96afabe92282da212e522bab3a80565d
ripemd-160 bc4de1ee6b7cf70fe64aa0dcc1a7a4dffb92c00c

145492043 as geometric shapes

Circle

Radius = n
Diameter 290984086
Circumference 914153466.88914
Area 6.6501027756617E+16

Sphere

Radius = n
Volume 1.2900493853213E+25
Surface area 2.6600411102647E+17
Circumference 914153466.88914

Square

Length = n
Perimeter 581968172
Area 21167934576313849
Diagonal 205756820.42797

Cube

Length = n
Surface area 127007607457883094
Volume 3.0797660475982E+24
Space diagonal 251999610.573

Equilateral Triangle

Length = n
Perimeter 436476129
Area 9.1659845443674E+15
Altitude 125999805.2865

Triangular Pyramid

Length = n
Surface area 9.1659845443674E+15
Volume 3.6295390945413E+23
Height 68585606.809323