28937074 (number)

28937074 is an even 8-digits composite number following 28937073 and preceding 28937075. In scientific notation, it is written as 2.8937074 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13960080 positive integers (up to 28937074) that are relatively prime to 28937074.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-seven thousand seventy-four

Notation

Scientific notation 2.8937074 × 10^7
Engineering notation 2.8937074 × 10^6

Prime Factorization of 28937074

Prime Factorization 2 × 31 × 563 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28937074
Product of the distinct prime numbers

The prime factorization of 28937074 is 2 × 31 × 563 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 94, 3, 12, 60, 5970, 67, 842, 87077, 906020, 965633, 5945021, 5425998, 53289284, 19458623, 297477793, 800936181, 1245131797, 8567069724

Basic calculations (n = 28937074)

Multiplication

n×y
n×2 57874148
n×3 86811222
n×4 115748296
n×5 144685370

Division

n÷y
n÷2 14468537
n÷3 9645691.3333333
n÷3 7234268.5
n÷5 5787414.8

Exponentiation

ny
n2 837354251681476
n3 2.4230581945121E+22
n4 7.0116214280904E+29
n5 2.0289580812464E+37

Nth Root

y√n
2√n 5379.3191018938
3√n 307.00930485649
4√n 73.343841608508
5√n 31.066399514383

Divisors of 28937074

1, 2, 31, 62, 563, 829, 1126, 1658, 17453, 25699, 34906, 51398, 466727, 933454, 14468537, 28937074

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28937073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28937074 can be divided by 16 positive divisors. The sum of these divisors (counting 28937074) is 1, the average is 0.0625.

Base conversion 28937074

Base System Value
2 Binary 1101110011000101101110010
3 Ternary 2000110011012111
4 Quaternary 1232120231302
5 Quinary 24401441244
6 Senary 2512115534
8 Octal 156305562
10 Decimal 28937074
12 Duodecimal 9835baa
16 Hexadecimal 1b98b72
20 Vigesimal 90h2de
36 Base36 h87zm

Cryptographic Hash Functions

md5 cee9635aac21325eb294aef0b8333f79
sha1 4081fd09c056ddc9245e2a7ecf40d4a17eda991d
sha256 21c1ccfe3341cd1f9236d511a36a71ac40cc337381d5d3306503027e693534fd
sha512 8eb5c4b1ec63304fb30ed6f81c6093b0fbf713ab7fa384339d06c07a14c396bffebb14e1e26979a5a7570ba15fd64b6167ba0198b54ba82794882db6f5cacd83
ripemd-160 884c4afaf162ca2b5e308fbf027388ac07f1bdfb

28937074 as geometric shapes

Circle

Radius = n
Diameter 57874148
Circumference 181816998.18957
Area 2.6306259655347E+15

Sphere

Radius = n
Volume 1.01496824308E+23
Surface area 1.0522503862139E+16
Circumference 181816998.18957

Square

Length = n
Perimeter 115748296
Area 837354251681476
Diagonal 40923202.506194

Cube

Length = n
Surface area 5024125510088856
Volume 2.4230581945121E+22
Space diagonal 50120482.39038

Equilateral Triangle

Length = n
Perimeter 86811222
Area 3.6258502696153E+14
Altitude 25060241.19519

Triangular Pyramid

Length = n
Surface area 3.6258502696153E+14
Volume 2.855601467582E+21
Height 13641067.502065