69879960 (number)

69879960 is an even 8-digits composite number following 69879959 and preceding 69879961. In scientific notation, it is written as 6.9879960 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 18549504 positive integers (up to 69879960) that are relatively prime to 69879960.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-nine thousand nine hundred sixty

Notation

Scientific notation 6.9879960 × 10^7
Engineering notation 6.9879960 × 10^6

Prime Factorization of 69879960

Prime Factorization 2 × 2 × 2 × 45 × 389 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17469990
Product of the distinct prime numbers

The prime factorization of 69879960 is 2 × 2 × 2 × 45 × 389 × 499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 50, 58, 894, 417, 5808, 6046, 8045, 90408, 428449, 825728, 5619613, 8995708, 31348421, 14742699, 242262381, 265896096, 3812825478, 1843283117

Basic calculations (n = 69879960)

Multiplication

n×y
n×2 139759920
n×3 209639880
n×4 279519840
n×5 349399800

Division

n÷y
n÷2 34939980
n÷3 23293320
n÷3 17469990
n÷5 13975992

Exponentiation

ny
n2 4883208809601600
n3 3.4123843628661E+23
n4 2.3845728278171E+31
n5 1.6663385382494E+39

Nth Root

y√n
2√n 8359.4234250934
3√n 411.8928146723
4√n 91.429882560864
5√n 37.05702321231

Divisors of 69879960

1, 2, 4, 8, 45, 90, 180, 360, 389, 499, 778, 998, 1556, 1996, 3112, 3992, 17505, 22455, 35010, 44910, 70020, 89820, 140040, 179640, 194111, 388222, 776444, 1552888, 8734995, 17469990, 34939980, 69879960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69879959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69879960 can be divided by 32 positive divisors. The sum of these divisors (counting 69879960) is 1, the average is 0.03125.

Base conversion 69879960

Base System Value
2 Binary 100001010100100100010011000
3 Ternary 11212111021021200
4 Quaternary 10022210202120
5 Quinary 120342124320
6 Senary 10533434200
8 Octal 412444230
10 Decimal 69879960
12 Duodecimal 1b49b960
16 Hexadecimal 42a4898
20 Vigesimal 11geji0
36 Base36 15lrq0

Cryptographic Hash Functions

md5 d655a2bb19518bbf2def4a70ae95b6db
sha1 8929854786cef9f7cf17464b0c1f979ea51822b6
sha256 3566599f33baa8e764246d52d29cc7021acab47f820aca0d56b5a158583bef9c
sha512 e1c61f78dba48a5737fb27e27615fa33635b8c7b1cf8da73b39b6b3e9151e2bf2102be9539c3888bc637ca1e062c4a3189e99e3b6b9989c363a72c45033ab9cb
ripemd-160 29827ac2cdd38944c5ac2c9ca04b025b41dd2e9f

69879960 as geometric shapes

Circle

Radius = n
Diameter 139759920
Circumference 439068737.9383
Area 1.5341052922189E+16

Sphere

Radius = n
Volume 1.429376219414E+24
Surface area 6.1364211688757E+16
Circumference 439068737.9383

Square

Length = n
Perimeter 279519840
Area 4883208809601600
Diagonal 98825187.170089

Cube

Length = n
Surface area 29299252857609600
Volume 3.4123843628661E+23
Space diagonal 121035641.15088

Equilateral Triangle

Length = n
Perimeter 209639880
Area 2.1144914405495E+15
Altitude 60517820.57544

Triangular Pyramid

Length = n
Surface area 2.1144914405495E+15
Volume 4.0215335383292E+22
Height 32941729.056696