14895945 (number)

14895945 is an odd 8-digits composite number following 14895944 and preceding 14895946. In scientific notation, it is written as 1.4895945 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 7774368 positive integers (up to 14895945) that are relatively prime to 14895945.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-five thousand nine hundred forty-five

Notation

Scientific notation 1.4895945 × 10^7
Engineering notation 1.4895945 × 10^6

Prime Factorization of 14895945

Prime Factorization 3 × 3 × 5 × 47 × 7043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4965315
Product of the distinct prime numbers

The prime factorization of 14895945 is 3 × 3 × 5 × 47 × 7043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 32, 80, 517, 587, 2388, 4399, 6529, 17738, 432246, 595833, 130544, 5287218, 30930049, 58446506, 630322952, 359531086, 3986598171, 7109452294

Basic calculations (n = 14895945)

Multiplication

n×y
n×2 29791890
n×3 44687835
n×4 59583780
n×5 74479725

Division

n÷y
n÷2 7447972.5
n÷3 4965315
n÷3 3723986.25
n÷5 2979189

Exponentiation

ny
n2 221889177443025
n3 3.3052489832865E+21
n4 4.9234807066342E+28
n5 7.3339897814585E+35

Nth Root

y√n
2√n 3859.5265253655
3√n 246.04961323347
4√n 62.125087729238
5√n 27.202800219386

Divisors of 14895945

1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 7043, 21129, 35215, 63387, 105645, 316935, 331021, 993063, 1655105, 2979189, 4965315, 14895945

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14895944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14895945 can be divided by 24 positive divisors. The sum of these divisors (counting 14895945) is 1, the average is 0.041666666666667.

Base conversion 14895945

Base System Value
2 Binary 111000110100101101001001
3 Ternary 1001000210101200
4 Quaternary 320310231021
5 Quinary 12303132240
6 Senary 1251134413
8 Octal 70645511
10 Decimal 14895945
12 Duodecimal 4ba4409
16 Hexadecimal e34b49
20 Vigesimal 4d1jh5
36 Base36 8v9s9

Cryptographic Hash Functions

md5 ee6ef922df8510fa8fc322c143c88924
sha1 2746dc5220e470e1be5101537590e6fbaaa89b5e
sha256 e29f74502da1522d8c2d758193536a77d3fc390f5b3f00c497873506a710f9b6
sha512 ce2a443d5b01c08a30bd7a91992456c94d9b460e2ca1dc796a9fc5d5800946cc41c6d831adb93e32de736e7dcba0db99fb426291d2b83a7c854cf0f5f989782d
ripemd-160 690ee67a26b4d8c47fed148cbcc8fc2068eb4de7

14895945 as geometric shapes

Circle

Radius = n
Diameter 29791890
Circumference 93593982.760555
Area 6.9708540976609E+14

Sphere

Radius = n
Volume 1.3844994565571E+22
Surface area 2.7883416390644E+15
Circumference 93593982.760555

Square

Length = n
Perimeter 59583780
Area 221889177443025
Diagonal 21066047.443364

Cube

Length = n
Surface area 1331335064658150
Volume 3.3052489832865E+21
Space diagonal 25800533.566752

Equilateral Triangle

Length = n
Perimeter 44687835
Area 96080832245246
Altitude 12900266.783376

Triangular Pyramid

Length = n
Surface area 96080832245246
Volume 3.8952732826531E+20
Height 7022015.8144546