69889737 (number)

69889737 is an odd 8-digits composite number following 69889736 and preceding 69889738. In scientific notation, it is written as 6.9889737 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 43851840 positive integers (up to 69889737) that are relatively prime to 69889737.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-nine thousand seven hundred thirty-seven

Notation

Scientific notation 6.9889737 × 10^7
Engineering notation 6.9889737 × 10^6

Prime Factorization of 69889737

Prime Factorization 3 × 17 × 17 × 80611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4111161
Product of the distinct prime numbers

The prime factorization of 69889737 is 3 × 17 × 17 × 80611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 4, 15, 545, 195, 356, 2800, 53728, 32797, 95143, 943361, 3438051, 9349108, 23191724, 14806798, 931158704, 769826212, 2726148337, 240873175

Basic calculations (n = 69889737)

Multiplication

n×y
n×2 139779474
n×3 209669211
n×4 279558948
n×5 349448685

Division

n÷y
n÷2 34944868.5
n÷3 23296579
n÷3 17472434.25
n÷5 13977947.4

Exponentiation

ny
n2 4884575337929169
n3 3.4138168572456E+23
n4 2.3859076231906E+31
n5 1.6675045629109E+39

Nth Root

y√n
2√n 8360.0081937759
3√n 411.91202327065
4√n 91.433080412813
5√n 37.05806009396

Divisors of 69889737

1, 3, 17, 51, 289, 867, 80611, 241833, 1370387, 4111161, 23296579, 69889737

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 -69889736
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 69889737 can be divided by 12 positive divisors. The sum of these divisors (counting 69889737) is 1, the average is 0.083333333333333.

Base conversion 69889737

Base System Value
2 Binary 100001010100110111011001001
3 Ternary 11212111202200210
4 Quaternary 10022212323021
5 Quinary 120342432422
6 Senary 10533551333
8 Octal 412467311
10 Decimal 69889737
12 Duodecimal 1b4a5549
16 Hexadecimal 42a6ec9
20 Vigesimal 11gg46h
36 Base36 15lz9l

Cryptographic Hash Functions

md5 6ae7e031ab3718d83f5effc2f19a0e8e
sha1 c89e0eeaa798313cf6ce9b5be0bbc09f41e1fc37
sha256 0b358abecded1df874afcd2dadc4c6e0f5593b05d867d25a47661ba858390691
sha512 29beb6fc9311b2934795853d1ffd6581ef0d99b656bcbe6dc92f9302e341ffd4949492f05a16ccf57f991e39185d6645e9043753207179add8a46d6f17d14287
ripemd-160 4023bd0f3943a1555f0e11ecd17090edaaff67d8

69889737 as geometric shapes

Circle

Radius = n
Diameter 139779474
Circumference 439130168.64105
Area 1.5345345997544E+16

Sphere

Radius = n
Volume 1.4299762612565E+24
Surface area 6.1381383990177E+16
Circumference 439130168.64105

Square

Length = n
Perimeter 279558948
Area 4884575337929169
Diagonal 98839013.936089

Cube

Length = n
Surface area 29307452027575014
Volume 3.4138168572456E+23
Space diagonal 121052575.41163

Equilateral Triangle

Length = n
Perimeter 209669211
Area 2.1150831646728E+15
Altitude 60526287.705813

Triangular Pyramid

Length = n
Surface area 2.1150831646728E+15
Volume 4.0232217491455E+22
Height 32946337.978696