69890030 (number)

69890030 is an even 8-digits composite number following 69890029 and preceding 69890031. In scientific notation, it is written as 6.9890030 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 23962272 positive integers (up to 69890030) that are relatively prime to 69890030.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety thousand thirty

Notation

Scientific notation 6.9890030 × 10^7
Engineering notation 6.9890030 × 10^6

Prime Factorization of 69890030

Prime Factorization 2 × 5 × 7 × 998429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69890030
Product of the distinct prime numbers

The prime factorization of 69890030 is 2 × 5 × 7 × 998429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 79, 43, 702, 249, 7738, 8101, 43339, 71087, 905017, 539843, 7186529, 4268232, 80063188, 89280291, 828854161, 189686127, 1009711139, 6897219715

Basic calculations (n = 69890030)

Multiplication

n×y
n×2 139780060
n×3 209670090
n×4 279560120
n×5 349450150

Division

n÷y
n÷2 34945015
n÷3 23296676.666667
n÷3 17472507.5
n÷5 13978006

Exponentiation

ny
n2 4884616293400900
n3 3.4138597928428E+23
n4 2.3859476333758E+31
n5 1.6675395167506E+39

Nth Root

y√n
2√n 8360.0257176638
3√n 411.9125988919
4√n 91.433176241799
5√n 37.058091165742

Divisors of 69890030

1, 2, 5, 7, 10, 14, 35, 70, 998429, 1996858, 4992145, 6989003, 9984290, 13978006, 34945015, 69890030

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 -69890029
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 69890030 can be divided by 16 positive divisors. The sum of these divisors (counting 69890030) is 1, the average is 0.0625.

Base conversion 69890030

Base System Value
2 Binary 100001010100110111111101110
3 Ternary 11212111210002122
4 Quaternary 10022212333232
5 Quinary 120342440110
6 Senary 10533552542
8 Octal 412467756
10 Decimal 69890030
12 Duodecimal 1b4a5752
16 Hexadecimal 42a6fee
20 Vigesimal 11gg51a
36 Base36 15lzhq

Cryptographic Hash Functions

md5 56306cc2cffabaa779103b3bb7f189c7
sha1 3eddc67ca70b5ba38c01f1b2884212c83847d9e3
sha256 d11d69d51aca444878ce681ceec322b06f30c29c53f62f030bd198ed65ca0854
sha512 286dbb06cfe76ab72be9998476f734393d8c1688dc51584385a2dbf7f6c5a6102d4ace331955803fc5347c6eef3cfb21d4d8281afcd58b4a6a7fb4cddda8b3c0
ripemd-160 67afb8e782fc05c5dc28fc43315d5fe36ec5046d

69890030 as geometric shapes

Circle

Radius = n
Diameter 139780060
Circumference 439132009.61434
Area 1.5345474662953E+16

Sphere

Radius = n
Volume 1.4299942460774E+24
Surface area 6.1381898651813E+16
Circumference 439132009.61434

Square

Length = n
Perimeter 279560120
Area 4884616293400900
Diagonal 98839428.300662

Cube

Length = n
Surface area 29307697760405400
Volume 3.4138597928428E+23
Space diagonal 121053082.90251

Equilateral Triangle

Length = n
Perimeter 209670090
Area 2.1151008989123E+15
Altitude 60526541.451257

Triangular Pyramid

Length = n
Surface area 2.1151008989123E+15
Volume 4.0232723492321E+22
Height 32946476.100221