84997788 (number)

84997788 is an even 8-digits composite number following 84997787 and preceding 84997789. In scientific notation, it is written as 8.4997788 × 10^7. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 26959680 positive integers (up to 84997788) that are relatively prime to 84997788.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred ninety-seven thousand seven hundred eighty-eight

Notation

Scientific notation 8.4997788 × 10^7
Engineering notation 8.4997788 × 10^6

Prime Factorization of 84997788

Prime Factorization 2 × 2 × 69 × 223 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42498894
Product of the distinct prime numbers

The prime factorization of 84997788 is 2 × 2 × 69 × 223 × 1381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 32, 27, 445, 681, 1481, 3307, 23759, 56366, 917980, 103298, 6175075, 4398084, 53351697, 60894264, 258272209, 779855807, 7389626233, 4239906418

Basic calculations (n = 84997788)

Multiplication

n×y
n×2 169995576
n×3 254993364
n×4 339991152
n×5 424988940

Division

n÷y
n÷2 42498894
n÷3 28332596
n÷3 21249447
n÷5 16999557.6

Exponentiation

ny
n2 7224623964892944
n3 6.1407705614769E+23
n4 5.2195191434105E+31
n5 4.4364758161355E+39

Nth Root

y√n
2√n 9219.4244939692
3√n 439.67915314852
4√n 96.017834249525
5√n 38.537321375442

Divisors of 84997788

1, 2, 4, 69, 138, 223, 276, 446, 892, 1381, 2762, 5524, 15387, 30774, 61548, 95289, 190578, 307963, 381156, 615926, 1231852, 21249447, 42498894, 84997788

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 -84997787
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 84997788 can be divided by 24 positive divisors. The sum of these divisors (counting 84997788) is 1, the average is 0.041666666666667.

Base conversion 84997788

Base System Value
2 Binary 101000100001111011010011100
3 Ternary 12220221100001020
4 Quaternary 11010033122130
5 Quinary 133224412123
6 Senary 12233444140
8 Octal 504173234
10 Decimal 84997788
12 Duodecimal 24570650
16 Hexadecimal 510f69c
20 Vigesimal 16b4e98
36 Base36 1elspo

Cryptographic Hash Functions

md5 a3284caade8d717cfabe07df6e59ca4c
sha1 751b366fde858e7edcf6307b72b2ed19daf9f490
sha256 814ddd9369cbb7f3e71c11649ff1305e6613e2425e2f7e960cc6f8a529fb1cd3
sha512 8055fa4779ab554af018e9070a104f9d11a83944954e4d412eb2db92aff4587e18b77f29cade2bef6f5fbdc38c17b756765710cf130c2a5f90c243f5524f5382
ripemd-160 3b1653419952a83fa6712276cd2180f30c1b3c00

84997788 as geometric shapes

Circle

Radius = n
Diameter 169995576
Circumference 534056852.70437
Area 2.2696825573056E+16

Sphere

Radius = n
Volume 2.5722399577755E+24
Surface area 9.0787302292226E+16
Circumference 534056852.70437

Square

Length = n
Perimeter 339991152
Area 7224623964892944
Diagonal 120205024.56131

Cube

Length = n
Surface area 43347743789357664
Volume 6.1407705614769E+23
Space diagonal 147220487.34697

Equilateral Triangle

Length = n
Perimeter 254993364
Area 3.1283539431936E+15
Altitude 73610243.673484

Triangular Pyramid

Length = n
Surface area 3.1283539431936E+15
Volume 7.2369675095517E+22
Height 40068341.520438