70219989 (number)

70219989 is an odd 8-digits composite number following 70219988 and preceding 70219990. In scientific notation, it is written as 7.0219989 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 37488528 positive integers (up to 70219989) that are relatively prime to 70219989.

Interesting facts

Basic properties

Name

Name seventy million two hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 7.0219989 × 10^7
Engineering notation 7.0219989 × 10^6

Prime Factorization of 70219989

Prime Factorization 3 × 6321 × 7 × 23 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3053043
Product of the distinct prime numbers

The prime factorization of 70219989 is 3 × 6321 × 7 × 23 × 23. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 35, 62, 55, 890, 3922, 4968, 86064, 82334, 512661, 739119, 1340301, 7159882, 65905046, 26395706, 498661622, 245579945, 7793812928, 4449923240

Basic calculations (n = 70219989)

Multiplication

n×y
n×2 140439978
n×3 210659967
n×4 280879956
n×5 351099945

Division

n÷y
n÷2 35109994.5
n÷3 23406663
n÷3 17554997.25
n÷5 14043997.8

Exponentiation

ny
n2 4930846855160121
n3 3.4624401193003E+23
n4 2.4313250709042E+31
n5 1.7072761973432E+39

Nth Root

y√n
2√n 8379.7368097095
3√n 412.55981061106
4√n 91.540902386362
5√n 37.093016389355

Divisors of 70219989

1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 6321, 11109, 18963, 44247, 132741, 145383, 436149, 1017681, 3053043, 3343809, 10031427, 23406663, 70219989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70219988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70219989 can be divided by 24 positive divisors. The sum of these divisors (counting 70219989) is 1, the average is 0.041666666666667.

Base conversion 70219989

Base System Value
2 Binary 100001011110111100011010101
3 Ternary 11220010112201100
4 Quaternary 10023313203111
5 Quinary 120434014424
6 Senary 10545020313
8 Octal 413674325
10 Decimal 70219989
12 Duodecimal 1b624699
16 Hexadecimal 42f78d5
20 Vigesimal 11ih9j9
36 Base36 15t239

Cryptographic Hash Functions

md5 1e092d041fc0d89d2772a0c507292241
sha1 67454d6539e72bcc6b93ce2c963f2d70929f369e
sha256 4252e1949476811a774c2c27b855feb1eaf1f68bb84d12cc90114cf90e2fe456
sha512 041db606e93e3a8599a26421c47870738ae050007b93a3804e2429871d732a5cfd901d7fa37600b76266f2d2a4cbc448ef9ae67c11791b086b7b7b3caf32e76c
ripemd-160 87b76ef4eef671328f0f316ec6b88a0c6fa9be64

70219989 as geometric shapes

Circle

Radius = n
Diameter 140439978
Circumference 441205203.15511
Area 1.5490712256147E+16

Sphere

Radius = n
Volume 1.4503435256384E+24
Surface area 6.1962849024589E+16
Circumference 441205203.15511

Square

Length = n
Perimeter 280879956
Area 4930846855160121
Diagonal 99306060.79349

Cube

Length = n
Surface area 29585081130960726
Volume 3.4624401193003E+23
Space diagonal 121624588.65493

Equilateral Triangle

Length = n
Perimeter 210659967
Area 2.1351193193696E+15
Altitude 60812294.327464

Triangular Pyramid

Length = n
Surface area 2.1351193193696E+15
Volume 4.080524813016E+22
Height 33102020.264497