69859986 (number)

69859986 is an even 8-digits composite number following 69859985 and preceding 69859987. In scientific notation, it is written as 6.9859986 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 19959912 positive integers (up to 69859986) that are relatively prime to 69859986.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred fifty-nine thousand nine hundred eighty-six

Notation

Scientific notation 6.9859986 × 10^7
Engineering notation 6.9859986 × 10^6

Prime Factorization of 69859986

Prime Factorization 2 × 21 × 7 × 237619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69859986
Product of the distinct prime numbers

The prime factorization of 69859986 is 2 × 21 × 7 × 237619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 90, 61, 353, 474, 398, 670, 56599, 32185, 899206, 21685, 4942534, 3692836, 77214532, 41917007, 617512577, 134990543, 682150919, 4828726513

Basic calculations (n = 69859986)

Multiplication

n×y
n×2 139719972
n×3 209579958
n×4 279439944
n×5 349299930

Division

n÷y
n÷2 34929993
n÷3 23286662
n÷3 17464996.5
n÷5 13971997.2

Exponentiation

ny
n2 4880417643920196
n3 3.4094590827842E+23
n4 2.3818476379088E+31
n5 1.6639584263844E+39

Nth Root

y√n
2√n 8358.2286400888
3√n 411.85356674358
4√n 91.423348440586
5√n 37.054904545891

Divisors of 69859986

1, 2, 7, 14, 21, 42, 147, 294, 237619, 475238, 1663333, 3326666, 4989999, 9979998, 34929993, 69859986

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 -69859985
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 69859986 can be divided by 16 positive divisors. The sum of these divisors (counting 69859986) is 1, the average is 0.0625.

Base conversion 69859986

Base System Value
2 Binary 100001010011111101010010010
3 Ternary 11212110020212220
4 Quaternary 10022133222102
5 Quinary 120341004421
6 Senary 10533201510
8 Octal 412375222
10 Decimal 69859986
12 Duodecimal 1b490296
16 Hexadecimal 429fa92
20 Vigesimal 11gc9j6
36 Base36 15lcb6

Cryptographic Hash Functions

md5 4550aa928567e35843246b1fe0f46b0d
sha1 0afe1ba178a77627c264b197c5b01f3fc71a862d
sha256 cf92dfdf4f11983cba1551864e6c70f1aade6e9d8864132ae4cae52ee6f0cc70
sha512 a253d7ccf1f8e9269776427198504703179dbac2ca15b10a4291118142cb7582ee3717c62b25311d25839ecb16337eb8019381a3723cd5f736db3543bd9489d8
ripemd-160 e45be64050dcd9441e0545e76c92cf6cc8994171

69859986 as geometric shapes

Circle

Radius = n
Diameter 139719972
Circumference 438943237.59497
Area 1.533228421659E+16

Sphere

Radius = n
Volume 1.4281508809586E+24
Surface area 6.1329136866359E+16
Circumference 438943237.59497

Square

Length = n
Perimeter 279439944
Area 4880417643920196
Diagonal 98796939.668395

Cube

Length = n
Surface area 29282505863521176
Volume 3.4094590827842E+23
Space diagonal 121001045.16805

Equilateral Triangle

Length = n
Perimeter 209579958
Area 2.1132828303563E+15
Altitude 60500522.584025

Triangular Pyramid

Length = n
Surface area 2.1132828303563E+15
Volume 4.0180860626913E+22
Height 32932313.222798