28752714 (number)

28752714 is an even 8-digits composite number following 28752713 and preceding 28752715. In scientific notation, it is written as 2.8752714 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 9095328 positive integers (up to 28752714) that are relatively prime to 28752714.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred fifty-two thousand seven hundred fourteen

Notation

Scientific notation 2.8752714 × 10^7
Engineering notation 2.8752714 × 10^6

Prime Factorization of 28752714

Prime Factorization 2 × 9 × 23 × 199 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28752714
Product of the distinct prime numbers

The prime factorization of 28752714 is 2 × 9 × 23 × 199 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 74, 46, 513, 875, 3915, 2496, 88552, 46476, 630902, 428057, 2802098, 5683759, 82539355, 86777846, 562937757, 452349354, 5106807436, 545230938

Basic calculations (n = 28752714)

Multiplication

n×y
n×2 57505428
n×3 86258142
n×4 115010856
n×5 143763570

Division

n÷y
n÷2 14376357
n÷3 9584238
n÷3 7188178.5
n÷5 5750542.8

Exponentiation

ny
n2 826718562365796
n3 2.3770402382195E+22
n4 6.8346358136017E+29
n5 1.9651432884265E+37

Nth Root

y√n
2√n 5362.1557232143
3√n 306.3559231545
4√n 73.22674185852
5√n 31.02671303247

Divisors of 28752714

1, 2, 9, 18, 23, 46, 199, 207, 349, 398, 414, 698, 1791, 3141, 3582, 4577, 6282, 8027, 9154, 16054, 41193, 69451, 72243, 82386, 138902, 144486, 625059, 1250118, 1597373, 3194746, 14376357, 28752714

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 -28752713
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 28752714 can be divided by 32 positive divisors. The sum of these divisors (counting 28752714) is 1, the average is 0.03125.

Base conversion 28752714

Base System Value
2 Binary 1101101101011101101001010
3 Ternary 2000002210022100
4 Quaternary 1231223231022
5 Quinary 24330041324
6 Senary 2504134230
8 Octal 155535512
10 Decimal 28752714
12 Duodecimal 9767376
16 Hexadecimal 1b6bb4a
20 Vigesimal 8je1fe
36 Base36 h49qi

Cryptographic Hash Functions

md5 c4e370e3bc4441dc69cbfd2291636ef9
sha1 5c22ac98b3687c54e64257ee2bca9b466924168e
sha256 acfc473e53d1ac115ab4261b8293a5cc460608bebee1f0ec92229b401b4aec64
sha512 28caec8eaf95cf6a00b5f16ebcfa96180a8d94d2e7fbec44531edb41d754ccc34e7ec5dcea88c271861c29a13f98321696be536c797ef0601115c2f23113f042
ripemd-160 56ee021ea5b7800f09a38dd0ea5d9698e319bb1c

28752714 as geometric shapes

Circle

Radius = n
Diameter 57505428
Circumference 180658630.14634
Area 2.5972129621147E+15

Sphere

Radius = n
Volume 9.9569228662369E+22
Surface area 1.0388851848459E+16
Circumference 180658630.14634

Square

Length = n
Perimeter 115010856
Area 826718562365796
Diagonal 40662478.093835

Cube

Length = n
Surface area 4960311374194776
Volume 2.3770402382195E+22
Space diagonal 49801161.503497

Equilateral Triangle

Length = n
Perimeter 86258142
Area 3.5797963839446E+14
Altitude 24900580.751748

Triangular Pyramid

Length = n
Surface area 3.5797963839446E+14
Volume 2.8013687859971E+21
Height 13554159.364612