69893864 (number)

69893864 is an even 8-digits composite number following 69893863 and preceding 69893865. In scientific notation, it is written as 6.9893864 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 34425072 positive integers (up to 69893864) that are relatively prime to 69893864.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-three thousand eight hundred sixty-four

Notation

Scientific notation 6.9893864 × 10^7
Engineering notation 6.9893864 × 10^6

Prime Factorization of 69893864

Prime Factorization 2 × 2 × 2 × 67 × 130399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17473466
Product of the distinct prime numbers

The prime factorization of 69893864 is 2 × 2 × 2 × 67 × 130399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 79, 60, 137, 64, 2510, 1580, 65448, 5994, 196146, 794953, 3528799, 2540038, 24099713, 23972048, 468490567, 755452996, 1757031297, 4869046253

Basic calculations (n = 69893864)

Multiplication

n×y
n×2 139787728
n×3 209681592
n×4 279575456
n×5 349469320

Division

n÷y
n÷2 34946932
n÷3 23297954.666667
n÷3 17473466
n÷5 13978772.8

Exponentiation

ny
n2 4885152224850496
n3 3.41442165223E+23
n4 2.3864712259962E+31
n5 1.6679969530969E+39

Nth Root

y√n
2√n 8360.2550200338
3√n 411.92013093439
4√n 91.434430167382
5√n 37.058497740483

Divisors of 69893864

1, 2, 4, 8, 67, 134, 268, 536, 130399, 260798, 521596, 1043192, 8736733, 17473466, 34946932, 69893864

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 -69893863
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 69893864 can be divided by 16 positive divisors. The sum of these divisors (counting 69893864) is 1, the average is 0.0625.

Base conversion 69893864

Base System Value
2 Binary 100001010100111111011101000
3 Ternary 11212111222100122
4 Quaternary 10022213323220
5 Quinary 120343100424
6 Senary 10534022412
8 Octal 412477350
10 Decimal 69893864
12 Duodecimal 1b4a7a08
16 Hexadecimal 42a7ee8
20 Vigesimal 11gged4
36 Base36 15m2g8

Cryptographic Hash Functions

md5 618849b58eca74ebdca2d04ec55c0136
sha1 7b072df59cfddc9c903ec624f2e66a90d5866b8e
sha256 14f4c468de7003f57b80e46144f7b8c55e91de62e21e35b3aceedfa1a5a68c4a
sha512 0470f3bdffa2b1696ce09e73bd7f43c13e77e68dd3c9a9c6e6da5211b89cd7567e361bfbb3b4a4f71fe07925a172522ede3eecbbecb79fa59ec1fde4708a2162
ripemd-160 be04bbfbdef71193c226f4827b92f3b231effdbc

69893864 as geometric shapes

Circle

Radius = n
Diameter 139787728
Circumference 439156099.34681
Area 1.5347158341258E+16

Sphere

Radius = n
Volume 1.4302295971872E+24
Surface area 6.1388633365033E+16
Circumference 439156099.34681

Square

Length = n
Perimeter 279575456
Area 4885152224850496
Diagonal 98844850.395461

Cube

Length = n
Surface area 29310913349102976
Volume 3.41442165223E+23
Space diagonal 121059723.58531

Equilateral Triangle

Length = n
Perimeter 209681592
Area 2.1153329640373E+15
Altitude 60529861.792655

Triangular Pyramid

Length = n
Surface area 2.1153329640373E+15
Volume 4.02393450687E+22
Height 32948283.465154