69889743 (number)

69889743 is an odd 8-digits composite number following 69889742 and preceding 69889744. In scientific notation, it is written as 6.9889743 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 36305280 positive integers (up to 69889743) that are relatively prime to 69889743.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-nine thousand seven hundred forty-three

Notation

Scientific notation 6.9889743 × 10^7
Engineering notation 6.9889743 × 10^6

Prime Factorization of 69889743

Prime Factorization 9 × 77 × 3 × 33617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69889743
Product of the distinct prime numbers

The prime factorization of 69889743 is 9 × 77 × 3 × 33617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 57, 46, 328, 464, 7512, 7767, 59100, 45024, 184758, 801341, 5000990, 9382194, 89680689, 15037432, 303893250, 633343858, 2088882071, 5963239660

Basic calculations (n = 69889743)

Multiplication

n×y
n×2 139779486
n×3 209669229
n×4 279558972
n×5 349448715

Division

n÷y
n÷2 34944871.5
n÷3 23296581
n÷3 17472435.75
n÷5 13977948.6

Exponentiation

ny
n2 4884576176606049
n3 3.4138177364692E+23
n4 2.3859084425067E+31
n5 1.6675052786833E+39

Nth Root

y√n
2√n 8360.0085526272
3√n 411.91203505813
4√n 91.433082375184
5√n 37.058060730244

Divisors of 69889743

1, 3, 9, 27, 77, 231, 693, 2079, 33617, 100851, 302553, 907659, 2588509, 7765527, 23296581, 69889743

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 -69889742
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 69889743 can be divided by 16 positive divisors. The sum of these divisors (counting 69889743) is 1, the average is 0.0625.

Base conversion 69889743

Base System Value
2 Binary 100001010100110111011001111
3 Ternary 11212111202201000
4 Quaternary 10022212323033
5 Quinary 120342432433
6 Senary 10533551343
8 Octal 412467317
10 Decimal 69889743
12 Duodecimal 1b4a5553
16 Hexadecimal 42a6ecf
20 Vigesimal 11gg473
36 Base36 15lz9r

Cryptographic Hash Functions

md5 60f28d85169f31eeea55bbbc8f865958
sha1 33a97d9b0dbea57b2bb1faca99ba0b5c48e690ad
sha256 083b8ca37e983f06d41b5aa80f44e3e6f34182facd597984385cabd174e94584
sha512 6e19d8a7dcd07403aff570b4a1b3c7e8f0cd1cc1cadc9b9df65cb9b97a7ce2e5ac6bdc3b21995b702f0ca98911066e217010f1ac79aa41b5cb31fbeb7228c997
ripemd-160 722e7227f61a34180b0161d8b968b0257c262d53

69889743 as geometric shapes

Circle

Radius = n
Diameter 139779486
Circumference 439130206.34016
Area 1.5345348632325E+16

Sphere

Radius = n
Volume 1.4299766295448E+24
Surface area 6.1381394529301E+16
Circumference 439130206.34016

Square

Length = n
Perimeter 279558972
Area 4884576176606049
Diagonal 98839022.42137

Cube

Length = n
Surface area 29307457059636294
Volume 3.4138177364692E+23
Space diagonal 121052585.80393

Equilateral Triangle

Length = n
Perimeter 209669229
Area 2.1150835278306E+15
Altitude 60526292.901966

Triangular Pyramid

Length = n
Surface area 2.1150835278306E+15
Volume 4.0232227853205E+22
Height 32946340.807123