145115295 (number)

145115295 is an odd 9-digits composite number following 145115294 and preceding 145115296. In scientific notation, it is written as 1.45115295 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 69507072 positive integers (up to 145115295) that are relatively prime to 145115295.

Interesting facts

Basic properties

Name

Name one hundred forty-five million one hundred fifteen thousand two hundred ninety-five

Notation

Scientific notation 1.45115295 × 10^8
Engineering notation 1.45115295 × 10^6

Prime Factorization of 145115295

Prime Factorization 3 × 5 × 13 × 37 × 20113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 145115295
Product of the distinct prime numbers

The prime factorization of 145115295 is 3 × 5 × 13 × 37 × 20113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 7, 61, 127, 683, 2768, 3427, 87153, 51710, 907236, 512194, 1275051, 6113896, 73045620, 3143996, 530967780, 709261597, 4656529841, 3418378703

Basic calculations (n = 145115295)

Multiplication

n×y
n×2 290230590
n×3 435345885
n×4 580461180
n×5 725576475

Division

n÷y
n÷2 72557647.5
n÷3 48371765
n÷3 36278823.75
n÷5 29023059

Exponentiation

ny
n2 21058448842937025
n3 3.0559030160852E+24
n4 4.434582676706E+32
n5 6.4352577333207E+40

Nth Root

y√n
2√n 12046.380991817
3√n 525.49799459251
4√n 109.75600663206
5√n 42.888675832156

Divisors of 145115295

1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 20113, 60339, 100565, 261469, 301695, 744181, 784407, 1307345, 2232543, 3720905, 3922035, 9674353, 11162715, 29023059, 48371765, 145115295

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 -145115294
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 145115295 can be divided by 32 positive divisors. The sum of these divisors (counting 145115295) is 1, the average is 0.03125.

Base conversion 145115295

Base System Value
2 Binary 1000101001100100100010011111
3 Ternary 101010001121202120
4 Quaternary 20221210202133
5 Quinary 244122142140
6 Senary 22222154023
8 Octal 1051444237
10 Decimal 145115295
12 Duodecimal 40722913
16 Hexadecimal 8a6489f
20 Vigesimal 256j84f
36 Base36 2eebof

Cryptographic Hash Functions

md5 c8cd4352e43d6cb741d3ba61a5884c81
sha1 a816da5bfb79e13ea224e52f56bb7d89b724b012
sha256 50e83e3792fb92a1d3f34126fcdec2c407877ea89887ef2b577c41aadd34b540
sha512 1ebed96d73ce365432f3a2b95bef0502bab296ee860f0b1e2314f1582c540cf773b434c1cb8e23b4bb863b60dfa76b7e05abc24c4a355bce4d815b468dd63900
ripemd-160 6dd9304e03ceffcdd3d4752f26ba23dc1c69d74a

145115295 as geometric shapes

Circle

Radius = n
Diameter 290230590
Circumference 911786289.39103
Area 6.6157068180967E+16

Sphere

Radius = n
Volume 1.2800536620555E+25
Surface area 2.6462827272387E+17
Circumference 911786289.39103

Square

Length = n
Perimeter 580461180
Area 21058448842937025
Diagonal 205224018.29677

Cube

Length = n
Surface area 126350693057622150
Volume 3.0559030160852E+24
Space diagonal 251347063.89535

Equilateral Triangle

Length = n
Perimeter 435345885
Area 9.1185758311392E+15
Altitude 125673531.94767

Triangular Pyramid

Length = n
Surface area 9.1185758311392E+15
Volume 3.6014162422038E+23
Height 68408006.098924