84689780 (number)

84689780 is an even 8-digits composite number following 84689779 and preceding 84689781. In scientific notation, it is written as 8.4689780 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 28541568 positive integers (up to 84689780) that are relatively prime to 84689780.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-nine thousand seven hundred eighty

Notation

Scientific notation 8.4689780 × 10^7
Engineering notation 8.4689780 × 10^6

Prime Factorization of 84689780

Prime Factorization 2 × 2 × 35 × 59 × 10253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42344890
Product of the distinct prime numbers

The prime factorization of 84689780 is 2 × 2 × 35 × 59 × 10253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 21, 37, 662, 862, 30, 4521, 97105, 7821, 325222, 527839, 4392559, 8917152, 13614218, 59385971, 424447833, 514824748, 983073264, 7192644928

Basic calculations (n = 84689780)

Multiplication

n×y
n×2 169379560
n×3 254069340
n×4 338759120
n×5 423448900

Division

n÷y
n÷2 42344890
n÷3 28229926.666667
n÷3 21172445
n÷5 16937956

Exponentiation

ny
n2 7172358836448400
n3 6.0742549193987E+23
n4 5.1442731278779E+31
n5 4.3566735945989E+39

Nth Root

y√n
2√n 9202.7050371073
3√n 439.14741928343
4√n 95.93073041058
5√n 38.509351127764

Divisors of 84689780

1, 2, 4, 35, 59, 70, 118, 140, 236, 2065, 4130, 8260, 10253, 20506, 41012, 358855, 604927, 717710, 1209854, 1435420, 2419708, 21172445, 42344890, 84689780

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 -84689779
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 84689780 can be divided by 24 positive divisors. The sum of these divisors (counting 84689780) is 1, the average is 0.041666666666667.

Base conversion 84689780

Base System Value
2 Binary 101000011000100001101110100
3 Ternary 12220100200112112
4 Quaternary 11003010031310
5 Quinary 133140033110
6 Senary 12223110152
8 Octal 503041564
10 Decimal 84689780
12 Duodecimal 24442358
16 Hexadecimal 50c4374
20 Vigesimal 1696490
36 Base36 1ef71w

Cryptographic Hash Functions

md5 4218617da832b1822efa6ae8c141216d
sha1 5913e98f7be3dd606f2fa955d39abbb5105ad3c3
sha256 423b6efc141b340288266bd9059f71a6099496445cd7da4f486f208d998e6247
sha512 0cd371afc9113f5225f75680e52e008902da80fe9cf8cbd612f5943ec621fb8ea7e531084b812725a4bbdb78076c38b0f5ef4ab28ab084c89518ab0a99ff8f0e
ripemd-160 fcb57e06bdea0c560bcfa312db4cb9812bc93f31

84689780 as geometric shapes

Circle

Radius = n
Diameter 169379560
Circumference 532121581.36427
Area 2.2532629829496E+16

Sphere

Radius = n
Volume 2.5443779507753E+24
Surface area 9.0130519317985E+16
Circumference 532121581.36427

Square

Length = n
Perimeter 338759120
Area 7172358836448400
Diagonal 119769435.47039

Cube

Length = n
Surface area 43034153018690400
Volume 6.0742549193987E+23
Space diagonal 146687001.84183

Equilateral Triangle

Length = n
Perimeter 254069340
Area 3.1057224787111E+15
Altitude 73343500.920915

Triangular Pyramid

Length = n
Surface area 3.1057224787111E+15
Volume 7.1585780736043E+22
Height 39923145.156798