70304890 (number)

70304890 is an even 8-digits composite number following 70304889 and preceding 70304891. In scientific notation, it is written as 7.0304890 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 28121952 positive integers (up to 70304890) that are relatively prime to 70304890.

Interesting facts

Basic properties

Name

Name seventy million three hundred four thousand eight hundred ninety

Notation

Scientific notation 7.0304890 × 10^7
Engineering notation 7.0304890 × 10^6

Prime Factorization of 70304890

Prime Factorization 2 × 5 × 7030489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 70304890
Product of the distinct prime numbers

The prime factorization of 70304890 is 2 × 5 × 7030489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 97, 89, 359, 824, 8126, 9092, 89848, 1585, 684666, 253056, 4674004, 6762654, 72867759, 29645313, 285358010, 629746864, 2643510668, 9152721709

Basic calculations (n = 70304890)

Multiplication

n×y
n×2 140609780
n×3 210914670
n×4 281219560
n×5 351524450

Division

n÷y
n÷2 35152445
n÷3 23434963.333333
n÷3 17576222.5
n÷5 14060978

Exponentiation

ny
n2 4942777557912100
n3 3.4750143250348E+23
n4 2.4431049987E+31
n5 1.7176222819205E+39

Nth Root

y√n
2√n 8384.8011306172
3√n 412.72601510564
4√n 91.568559727765
5√n 37.101981677654

Divisors of 70304890

1, 2, 5, 10, 7030489, 14060978, 35152445, 70304890

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70304889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70304890 can be divided by 8 positive divisors. The sum of these divisors (counting 70304890) is 1, the average is 0.125.

Base conversion 70304890

Base System Value
2 Binary 100001100001100010001111010
3 Ternary 11220021212011211
4 Quaternary 10030030101322
5 Quinary 120444224030
6 Senary 10550513334
8 Octal 414142172
10 Decimal 70304890
12 Duodecimal 1b66584a
16 Hexadecimal 430c47a
20 Vigesimal 11j824a
36 Base36 15uvlm

Cryptographic Hash Functions

md5 2c3c312226d81f8e7b19548b7b59c68b
sha1 e103ebffc2ecb5a95b656578fe497a35ace6a909
sha256 cdaf2c3cab62530f7a14845e2ac800235e382dd3765c99d1b8ddcc32c408f1de
sha512 996e184ccf864696bfc00a28f89407f29824692d4b049770dd984c1a3148b9c45c686c10271ed4620ab93fe729f95ebced30c1ebc264f7ec6b076ce752449b57
ripemd-160 3314d33cecf9fbd84bc56afa9fb0d6f8d7483d7c

70304890 as geometric shapes

Circle

Radius = n
Diameter 140609780
Circumference 441738651.87088
Area 1.5528193664265E+16

Sphere

Radius = n
Volume 1.4556105966198E+24
Surface area 6.2112774657061E+16
Circumference 441738651.87088

Square

Length = n
Perimeter 281219560
Area 4942777557912100
Diagonal 99426128.939149

Cube

Length = n
Surface area 29656665347472600
Volume 3.4750143250348E+23
Space diagonal 121771641.50054

Equilateral Triangle

Length = n
Perimeter 210914670
Area 2.1402854652037E+15
Altitude 60885820.750271

Triangular Pyramid

Length = n
Surface area 2.1402854652037E+15
Volume 4.0953436565875E+22
Height 33142042.979716