72827534 (number)

72827534 is an even 8-digits composite number following 72827533 and preceding 72827535. In scientific notation, it is written as 7.2827534 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 32325120 positive integers (up to 72827534) that are relatively prime to 72827534.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred twenty-seven thousand five hundred thirty-four

Notation

Scientific notation 7.2827534 × 10^7
Engineering notation 7.2827534 × 10^6

Prime Factorization of 72827534

Prime Factorization 2 × 13 × 47 × 61 × 977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72827534
Product of the distinct prime numbers

The prime factorization of 72827534 is 2 × 13 × 47 × 61 × 977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 51, 5, 432, 74, 4311, 5339, 32694, 53226, 254792, 164181, 1597293, 2331368, 35909692, 17449864, 530356886, 311241604, 7340233466, 2814341465

Basic calculations (n = 72827534)

Multiplication

n×y
n×2 145655068
n×3 218482602
n×4 291310136
n×5 364137670

Division

n÷y
n÷2 36413767
n÷3 24275844.666667
n÷3 18206883.5
n÷5 14565506.8

Exponentiation

ny
n2 5303849708521156
n3 3.8626629497821E+23
n4 2.813082173058E+31
n5 2.0486983760318E+39

Nth Root

y√n
2√n 8533.9049678327
3√n 417.60453046151
4√n 92.379137081014
5√n 37.364495344517

Divisors of 72827534

1, 2, 13, 26, 47, 61, 94, 122, 611, 793, 977, 1222, 1586, 1954, 2867, 5734, 12701, 25402, 37271, 45919, 59597, 74542, 91838, 119194, 596947, 774761, 1193894, 1549522, 2801059, 5602118, 36413767, 72827534

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 -72827533
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 72827534 can be divided by 32 positive divisors. The sum of these divisors (counting 72827534) is 1, the average is 0.03125.

Base conversion 72827534

Base System Value
2 Binary 100010101110100001010001110
3 Ternary 12002001000121002
4 Quaternary 10111310022032
5 Quinary 122120440114
6 Senary 11120540302
8 Octal 425641216
10 Decimal 72827534
12 Duodecimal 20481692
16 Hexadecimal 457428e
20 Vigesimal 12f38ge
36 Base36 17cy32

Cryptographic Hash Functions

md5 36afb08fe91b619972402af15a01a692
sha1 2a2cac4e15c8cff3513865b94f0e562656577813
sha256 e8656c83c5e4441c898951a852388d0dbe3bfb71f3951bea711c0b4f25bd3dab
sha512 c72e4a673acbebde411f727b6bafb915f1c67e6a52f2dac1c49a9996dbcd118182a852777a3c84a46c4c66fca1970327230b428be536a30f26c676375f37d5a6
ripemd-160 9583f84bc4b798645fcde5cea9545a09528bb471

72827534 as geometric shapes

Circle

Radius = n
Diameter 145655068
Circumference 457588891.58692
Area 1.6662535280034E+16

Sphere

Radius = n
Volume 1.6179884728439E+24
Surface area 6.6650141120138E+16
Circumference 457588891.58692

Square

Length = n
Perimeter 291310136
Area 5303849708521156
Diagonal 102993686.29699

Cube

Length = n
Surface area 31823098251126936
Volume 3.8626629497821E+23
Space diagonal 126140989.07795

Equilateral Triangle

Length = n
Perimeter 218482602
Area 2.296634292717E+15
Altitude 63070494.538975

Triangular Pyramid

Length = n
Surface area 2.296634292717E+15
Volume 4.5521919420483E+22
Height 34331228.765663