69444893 (number)

69444893 is an odd 8-digits composite number following 69444892 and preceding 69444894. In scientific notation, it is written as 6.9444893 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 56811456 positive integers (up to 69444893) that are relatively prime to 69444893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9444893 × 10^7
Engineering notation 6.9444893 × 10^6

Prime Factorization of 69444893

Prime Factorization 7 × 53 × 37 × 5059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69444893
Product of the distinct prime numbers

The prime factorization of 69444893 is 7 × 53 × 37 × 5059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 66, 36, 738, 297, 834, 835, 11010, 54664, 384511, 140597, 5246941, 8412786, 16721161, 13963423, 300004830, 620818742, 877736374, 4433313533

Basic calculations (n = 69444893)

Multiplication

n×y
n×2 138889786
n×3 208334679
n×4 277779572
n×5 347224465

Division

n÷y
n÷2 34722446.5
n÷3 23148297.666667
n÷3 17361223.25
n÷5 13888978.6

Exponentiation

ny
n2 4822593163781449
n3 3.3490446624133E+23
n4 2.3257404823352E+31
n5 1.6151079894153E+39

Nth Root

y√n
2√n 8333.3602466232
3√n 411.03623070634
4√n 91.287240327568
5√n 37.010765060517

Divisors of 69444893

1, 7, 37, 53, 259, 371, 1961, 5059, 13727, 35413, 187183, 268127, 1310281, 1876889, 9920699, 69444893

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 -69444892
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 69444893 can be divided by 16 positive divisors. The sum of these divisors (counting 69444893) is 1, the average is 0.0625.

Base conversion 69444893

Base System Value
2 Binary 100001000111010010100011101
3 Ternary 11211200011111002
4 Quaternary 10020322110131
5 Quinary 120234214033
6 Senary 10520240045
8 Octal 410722435
10 Decimal 69444893
12 Duodecimal 1b310025
16 Hexadecimal 423a51d
20 Vigesimal 11e0c4d
36 Base36 15cg0t

Cryptographic Hash Functions

md5 9f661e73f9d8b8a4b675964c249ed5cd
sha1 2b90635884fc81b810fbc3f7d6548a4288dcc4a4
sha256 fb77a0fb82765c0092b9719677480f3d354f8ef8dd6bf016d4f3d242266db855
sha512 4f3afc5bcf5fb4ab460dcd0eaae57aa6bb44ecd2477bc86abfdda80f8cb57687cbf10320f03aa3326165614f608f7fda12862ef617d5aa702d33a87324e2b193
ripemd-160 a67b47dacb98a6d8a9a58030ab3161fa28427fec

69444893 as geometric shapes

Circle

Radius = n
Diameter 138889786
Circumference 436335131.35626
Area 1.5150623254588E+16

Sphere

Radius = n
Volume 1.4028445477309E+24
Surface area 6.0602493018353E+16
Circumference 436335131.35626

Square

Length = n
Perimeter 277779572
Area 4822593163781449
Diagonal 98209909.518148

Cube

Length = n
Surface area 28935558982688694
Volume 3.3490446624133E+23
Space diagonal 120282083.00218

Equilateral Triangle

Length = n
Perimeter 208334679
Area 2.088244095976E+15
Altitude 60141041.501092

Triangular Pyramid

Length = n
Surface area 2.088244095976E+15
Volume 3.9468869854818E+22
Height 32736636.506049