69896780 (number)

69896780 is an even 8-digits composite number following 69896779 and preceding 69896781. In scientific notation, it is written as 6.9896780 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 27958704 positive integers (up to 69896780) that are relatively prime to 69896780.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-six thousand seven hundred eighty

Notation

Scientific notation 6.9896780 × 10^7
Engineering notation 6.9896780 × 10^6

Prime Factorization of 69896780

Prime Factorization 2 × 2 × 5 × 3494839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34948390
Product of the distinct prime numbers

The prime factorization of 69896780 is 2 × 2 × 5 × 3494839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 21, 66, 14, 233, 1188, 4405, 30226, 74569, 567379, 512065, 6701926, 6645123, 11937449, 39723056, 623494447, 351679590, 548496980, 5983599373

Basic calculations (n = 69896780)

Multiplication

n×y
n×2 139793560
n×3 209690340
n×4 279587120
n×5 349483900

Division

n÷y
n÷2 34948390
n÷3 23298926.666667
n÷3 17474195
n÷5 13979356

Exponentiation

ny
n2 4885559854368400
n3 3.4148490231762E+23
n4 2.3868695090616E+31
n5 1.6683449296359E+39

Nth Root

y√n
2√n 8360.4294148088
3√n 411.92585934568
4√n 91.435383822724
5√n 37.058806954396

Divisors of 69896780

1, 2, 4, 5, 10, 20, 3494839, 6989678, 13979356, 17474195, 34948390, 69896780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69896779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69896780 can be divided by 12 positive divisors. The sum of these divisors (counting 69896780) is 1, the average is 0.083333333333333.

Base conversion 69896780

Base System Value
2 Binary 100001010101000101001001100
3 Ternary 11212112010100122
4 Quaternary 10022220221030
5 Quinary 120343144110
6 Senary 10534044112
8 Octal 412505114
10 Decimal 69896780
12 Duodecimal 1b4a9638
16 Hexadecimal 42a8a4c
20 Vigesimal 11gh1j0
36 Base36 15m4p8

Cryptographic Hash Functions

md5 8d38ec909982ff11d107ea93428afd9d
sha1 a80d80d90fffbdedac6e7bc9f8b50e3aceff34d2
sha256 6f0ff3d4434e73daa55871c7f13a8d72ffe4d2ad4b53067336e1894724fd9b4a
sha512 6d35ee4c640c2e090c7956327a85023c8f69db5ea5a22902979a041fba123066423ad15bfe1835ad2a0c202b38278533e10f97ef669f400a6b3d0b4b45fc1e3f
ripemd-160 aa84dd0dbacc0baf447ccf9f1eaf9a54e2bc09b4

69896780 as geometric shapes

Circle

Radius = n
Diameter 139793560
Circumference 439174421.11516
Area 1.5348438947157E+16

Sphere

Radius = n
Volume 1.4304086139105E+24
Surface area 6.1393755788628E+16
Circumference 439174421.11516

Square

Length = n
Perimeter 279587120
Area 4885559854368400
Diagonal 98848974.242209

Cube

Length = n
Surface area 29313359126210400
Volume 3.4148490231762E+23
Space diagonal 121064774.24546

Equilateral Triangle

Length = n
Perimeter 209690340
Area 2.1155094727962E+15
Altitude 60532387.122732

Triangular Pyramid

Length = n
Surface area 2.1155094727962E+15
Volume 4.0244381683602E+22
Height 32949658.080736