78889223 (number)

78889223 is an odd 8-digits composite number following 78889222 and preceding 78889224. In scientific notation, it is written as 7.8889223 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 67619328 positive integers (up to 78889223) that are relatively prime to 78889223.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand two hundred twenty-three

Notation

Scientific notation 7.8889223 × 10^7
Engineering notation 7.8889223 × 10^6

Prime Factorization of 78889223

Prime Factorization 7 × 11269889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78889223
Product of the distinct prime numbers

The prime factorization of 78889223 is 7 × 11269889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 12, 7, 182, 621, 1625, 3859, 22159, 93527, 369897, 934137, 2747775, 6912572, 43149212, 1130338, 999112331, 382376447, 1901915595, 5912076423

Basic calculations (n = 78889223)

Multiplication

n×y
n×2 157778446
n×3 236667669
n×4 315556892
n×5 394446115

Division

n÷y
n÷2 39444611.5
n÷3 26296407.666667
n÷3 19722305.75
n÷5 15777844.6

Exponentiation

ny
n2 6223509505543729
n3 4.9096782922546E+23
n4 3.8732070565593E+31
n5 3.0555429521008E+39

Nth Root

y√n
2√n 8881.9605380794
3√n 428.88338921012
4√n 94.244153866855
5√n 37.966759889683

Divisors of 78889223

1, 7, 11269889, 78889223

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889223 can be divided by 4 positive divisors. The sum of these divisors (counting 78889223) is 1, the average is 0.25.

Base conversion 78889223

Base System Value
2 Binary 100101100111100000100000111
3 Ternary 12111102222200002
4 Quaternary 10230330010013
5 Quinary 130143423343
6 Senary 11454511515
8 Octal 454740407
10 Decimal 78889223
12 Duodecimal 2250559b
16 Hexadecimal 4b3c107
20 Vigesimal 14d1313
36 Base36 1ayvbb

Cryptographic Hash Functions

md5 1fe5517f387856aa56c2526435cfef2b
sha1 45b48951a7aa9853558cff1739250d3c126391ad
sha256 771301d884083d838945bc642140daf1261a009bc57b95e64ce422396e021d5e
sha512 54d494bb1e10c1e163e292fbb0d02dcfc4ffc150fbd6cf7db7a8759716b8c1609c618fa7b2821649fec5617162abf982b2ba4b8834779f13ddca5ea663883626
ripemd-160 16c253b1d5f1b37ba9f85fcb862f5f0bf9594071

78889223 as geometric shapes

Circle

Radius = n
Diameter 157778446
Circumference 495675606.84841
Area 1.9551731742162E+16

Sphere

Radius = n
Volume 2.0565612339248E+24
Surface area 7.820692696865E+16
Circumference 495675606.84841

Square

Length = n
Perimeter 315556892
Area 6223509505543729
Diagonal 111566209.09168

Cube

Length = n
Surface area 37341057033262374
Volume 4.9096782922546E+23
Space diagonal 136640142.40563

Equilateral Triangle

Length = n
Perimeter 236667669
Area 2.6948586662474E+15
Altitude 68320071.202816

Triangular Pyramid

Length = n
Surface area 2.6948586662474E+15
Volume 5.786111356496E+22
Height 37188736.363892