28535992 (number)

28535992 is an even 8-digits composite number following 28535991 and preceding 28535993. In scientific notation, it is written as 2.8535992 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 13927680 positive integers (up to 28535992) that are relatively prime to 28535992.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred thirty-five thousand nine hundred ninety-two

Notation

Scientific notation 2.8535992 × 10^7
Engineering notation 2.8535992 × 10^6

Prime Factorization of 28535992

Prime Factorization 2 × 2 × 2 × 131 × 73 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7133998
Product of the distinct prime numbers

The prime factorization of 28535992 is 2 × 2 × 2 × 131 × 73 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 67, 40, 121, 957, 9254, 1951, 74420, 49716, 122651, 614391, 5707892, 5188057, 79843777, 91854983, 845780349, 61376344, 5795977314, 8235230039

Basic calculations (n = 28535992)

Multiplication

n×y
n×2 57071984
n×3 85607976
n×4 114143968
n×5 142679960

Division

n÷y
n÷2 14267996
n÷3 9511997.3333333
n÷3 7133998
n÷5 5707198.4

Exponentiation

ny
n2 814302839424064
n3 2.3236939311382E+22
n4 6.6308911429409E+29
n5 1.8921905660783E+37

Nth Root

y√n
2√n 5341.9090220632
3√n 305.584267485
4√n 73.08836447796
5√n 30.979798944973

Divisors of 28535992

1, 2, 4, 8, 73, 131, 146, 262, 292, 373, 524, 584, 746, 1048, 1492, 2984, 9563, 19126, 27229, 38252, 48863, 54458, 76504, 97726, 108916, 195452, 217832, 390904, 3566999, 7133998, 14267996, 28535992

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 -28535991
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 28535992 can be divided by 32 positive divisors. The sum of these divisors (counting 28535992) is 1, the average is 0.03125.

Base conversion 28535992

Base System Value
2 Binary 1101100110110110010111000
3 Ternary 1222200210000121
4 Quaternary 1230312302320
5 Quinary 24301122432
6 Senary 2455343024
8 Octal 154666270
10 Decimal 28535992
12 Duodecimal 9681a74
16 Hexadecimal 1b36cb8
20 Vigesimal 8i6jjc
36 Base36 gzmig

Cryptographic Hash Functions

md5 bd6b1864f64b361e9bb9aa9cf30d7ed0
sha1 71f289d0ca746c30e030fe600c09ec233b2726f2
sha256 4e9c8f0c87205adffe79214434e41f49fb8f989a2e11903aa2027adc99076838
sha512 f433c5036e8cfc5fa92d0a3071c3ea3c30468d189bb6dea48eb62f7a197d7d63cad2861b98ccf56b1be1f2bd668dba786dde7ccb4fb50cbc4d285c0de6d74627
ripemd-160 d986103e073e436f2f50c8cade16254817ee7792

28535992 as geometric shapes

Circle

Radius = n
Diameter 57071984
Circumference 179296925.66019
Area 2.5582078181319E+15

Sphere

Radius = n
Volume 9.7334663776734E+22
Surface area 1.0232831272528E+16
Circumference 179296925.66019

Square

Length = n
Perimeter 114143968
Area 814302839424064
Diagonal 40355986.90217

Cube

Length = n
Surface area 4885817036544384
Volume 2.3236939311382E+22
Space diagonal 49425787.988379

Equilateral Triangle

Length = n
Perimeter 85607976
Area 3.5260347265752E+14
Altitude 24712893.99419

Triangular Pyramid

Length = n
Surface area 3.5260347265752E+14
Volume 2.7384995601831E+21
Height 13451995.634057