87400448 (number)

87400448 is an even 8-digits composite number following 87400447 and preceding 87400449. In scientific notation, it is written as 8.7400448 × 10^7. The sum of its digits is 35. It has a total of 15 prime factors and 56 positive divisors. There are 42582016 positive integers (up to 87400448) that are relatively prime to 87400448.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thousand four hundred forty-eight

Notation

Scientific notation 8.7400448 × 10^7
Engineering notation 8.7400448 × 10^6

Prime Factorization of 87400448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 15
Total number of prime factors
rad Radical 21338
Product of the distinct prime numbers

The prime factorization of 87400448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 227. Since it has a total of 15 prime factors.

Most popular turbo-numbers

8, 1, 11, 1, 347, 437, 2288, 8341, 1080, 39783, 153003, 827964, 3143618, 9966591, 29871297, 5701126, 745201983, 171212057, 2972842495, 4289779473

Basic calculations (n = 87400448)

Multiplication

n×y
n×2 174800896
n×3 262201344
n×4 349601792
n×5 437002240

Division

n÷y
n÷2 43700224
n÷3 29133482.666667
n÷3 21850112
n÷5 17480089.6

Exponentiation

ny
n2 7638838310600704
n3 6.6763789054606E+23
n4 5.8351850735501E+31
n5 5.0999778959119E+39

Nth Root

y√n
2√n 9348.8206742883
3√n 443.78357008481
4√n 96.689299688685
5√n 38.752768301802

Divisors of 87400448

1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 227, 256, 376, 454, 512, 752, 908, 1024, 1504, 1816, 2048, 3008, 3632, 4096, 6016, 7264, 8192, 10669, 12032, 14528, 21338, 24064, 29056, 42676, 48128, 58112, 85352, 96256, 116224, 170704, 192512, 232448, 341408, 385024, 464896, 682816, 929792, 1365632, 1859584, 2731264, 5462528, 10925056, 21850112, 43700224, 87400448

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87400447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87400448 can be divided by 56 positive divisors. The sum of these divisors (counting 87400448) is 1, the average is 0.017857142857143.

Base conversion 87400448

Base System Value
2 Binary 101001101011010000000000000
3 Ternary 20002110101212122
4 Quaternary 11031122000000
5 Quinary 134333303243
6 Senary 12401143412
8 Octal 515320000
10 Decimal 87400448
12 Duodecimal 2532ab68
16 Hexadecimal 535a000
20 Vigesimal 1765128
36 Base36 1g1am8

Cryptographic Hash Functions

md5 66321759e3b5f2892515e41fabd049c9
sha1 8a2f436c5bb95bb0ce313259c72e3354c92f5b71
sha256 f50dcd971a134df6b0f8df54f18cd33fdbabc51f7c683c87920130286f5c4366
sha512 4006b09ed2904291df3c76ebb5512015deed75a77d88c6e5e054d39d31ed25960560b548e1dcfc7021f3cd53c9fc195a7a537c61fd72a1508302952d3e2a078e
ripemd-160 08cb188cac374a4342a9990eca5b18b262967e38

87400448 as geometric shapes

Circle

Radius = n
Diameter 174800896
Circumference 549153210.71451
Area 2.3998118318543E+16

Sphere

Radius = n
Volume 2.7965950562636E+24
Surface area 9.5992473274174E+16
Circumference 549153210.71451

Square

Length = n
Perimeter 349601792
Area 7638838310600704
Diagonal 123602898.91908

Cube

Length = n
Surface area 45833029863604224
Volume 6.6763789054606E+23
Space diagonal 151382016.54028

Equilateral Triangle

Length = n
Perimeter 262201344
Area 3.307714016191E+15
Altitude 75691008.270141

Triangular Pyramid

Length = n
Surface area 3.307714016191E+15
Volume 7.8681879963701E+22
Height 41200966.306361