69890169 (number)

69890169 is an odd 8-digits composite number following 69890168 and preceding 69890170. In scientific notation, it is written as 6.9890169 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 44402688 positive integers (up to 69890169) that are relatively prime to 69890169.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety thousand one hundred sixty-nine

Notation

Scientific notation 6.9890169 × 10^7
Engineering notation 6.9890169 × 10^6

Prime Factorization of 69890169

Prime Factorization 3 × 23 × 293 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69890169
Product of the distinct prime numbers

The prime factorization of 69890169 is 3 × 23 × 293 × 3457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 44, 64, 989, 239, 3830, 8225, 84027, 5306, 244615, 478407, 5382832, 8008946, 69436877, 57849529, 223689558, 919883899, 8888381347, 5478036506

Basic calculations (n = 69890169)

Multiplication

n×y
n×2 139780338
n×3 209670507
n×4 279560676
n×5 349450845

Division

n÷y
n÷2 34945084.5
n÷3 23296723
n÷3 17472542.25
n÷5 13978033.8

Exponentiation

ny
n2 4884635722848561
n3 3.4138801617332E+23
n4 2.3859666144928E+31
n5 1.6675560991526E+39

Nth Root

y√n
2√n 8360.0340310312
3√n 411.91287196763
4√n 91.433221703226
5√n 37.058105906244

Divisors of 69890169

1, 3, 23, 69, 293, 879, 3457, 6739, 10371, 20217, 79511, 238533, 1012901, 3038703, 23296723, 69890169

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 -69890168
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 69890169 can be divided by 16 positive divisors. The sum of these divisors (counting 69890169) is 1, the average is 0.0625.

Base conversion 69890169

Base System Value
2 Binary 100001010100111000001111001
3 Ternary 11212111210021210
4 Quaternary 10022213001321
5 Quinary 120342441134
6 Senary 10533553333
8 Octal 412470171
10 Decimal 69890169
12 Duodecimal 1b4a5849
16 Hexadecimal 42a7079
20 Vigesimal 11gg589
36 Base36 15lzll

Cryptographic Hash Functions

md5 0cfce16c199a760407952ed003437c5d
sha1 ec3d05dd0e154630485fbb17e87757c9ab4a6072
sha256 a289915ed1ceb607b53c533c1dba56edd8984e3a92d730ed6ac52591c2f6ae87
sha512 57aefa41ec16d7c8ecb4e534a824621076afa8323983485ff98383ad6132c3117baefd18955f9b60073851142084123c2f6c681ac4194919a6d316d5988f7c4d
ripemd-160 f9579cf26c938558fc16f2cd5f58331b7d66035d

69890169 as geometric shapes

Circle

Radius = n
Diameter 139780338
Circumference 439132882.9771
Area 1.5345535702363E+16

Sphere

Radius = n
Volume 1.4300027781783E+24
Surface area 6.1382142809453E+16
Circumference 439132882.9771

Square

Length = n
Perimeter 279560676
Area 4884635722848561
Diagonal 98839624.876348

Cube

Length = n
Surface area 29307814337091366
Volume 3.4138801617332E+23
Space diagonal 121053323.65758

Equilateral Triangle

Length = n
Perimeter 209670507
Area 2.1151093121099E+15
Altitude 60526661.828788

Triangular Pyramid

Length = n
Surface area 2.1151093121099E+15
Volume 4.0232963541997E+22
Height 32946541.625449