872804988 (number)

872804988 is an even 9-digits composite number following 872804987 and preceding 872804989. In scientific notation, it is written as 8.72804988 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 253411200 positive integers (up to 872804988) that are relatively prime to 872804988.

Interesting facts

Basic properties

Name

Name eight hundred seventy-two million eight hundred four thousand nine hundred eighty-eight

Notation

Scientific notation 8.72804988 × 10^8
Engineering notation 8.72804988 × 10^6

Prime Factorization of 872804988

Prime Factorization 2 × 2 × 333 × 11 × 71 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 436402494
Product of the distinct prime numbers

The prime factorization of 872804988 is 2 × 2 × 333 × 11 × 71 × 839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 55, 35, 488, 382, 7163, 6723, 62018, 93761, 492859, 725708, 9070541, 441452, 84341328, 71635675, 450119644, 857149237, 9834390583, 5596185560

Basic calculations (n = 872804988)

Multiplication

n×y
n×2 1745609976
n×3 2618414964
n×4 3491219952
n×5 4364024940

Division

n÷y
n÷2 436402494
n÷3 290934996
n÷3 218201247
n÷5 174560997.6

Exponentiation

ny
n2 761788547077680144
n3 6.6489284369067E+26
n4 5.8032179045872E+35
n5 5.0650775335746E+44

Nth Root

y√n
2√n 29543.273142968
3√n 955.66512987991
4√n 171.88156719953
5√n 61.40213100554

Divisors of 872804988

1, 2, 4, 11, 22, 44, 71, 142, 284, 333, 666, 781, 839, 1332, 1562, 1678, 3124, 3356, 3663, 7326, 9229, 14652, 18458, 23643, 36916, 47286, 59569, 94572, 119138, 238276, 260073, 279387, 520146, 558774, 655259, 1040292, 1117548, 1310518, 2621036, 3073257, 6146514, 12293028, 19836477, 39672954, 79345908, 218201247, 436402494, 872804988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -872804987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 872804988 can be divided by 48 positive divisors. The sum of these divisors (counting 872804988) is 1, the average is 0.020833333333333.

Base conversion 872804988

Base System Value
2 Binary 110100000001011111001001111100
3 Ternary 2020211100002100200
4 Quaternary 310001133021330
5 Quinary 3241414224423
6 Senary 222335123500
8 Octal 6401371174
10 Decimal 872804988
12 Duodecimal 204373590
16 Hexadecimal 3405f27c
20 Vigesimal dcf0c98
36 Base36 efn8n0

Cryptographic Hash Functions

md5 af2db20ee840fcf37b4b74c89caf5d8a
sha1 601a5dad8842c857ed7b777f968094b3ad33c2ca
sha256 85126b19a62e7bb157ed0d1a9d003ffad5a5b36c47c0a3cd726ce87f223cfc9f
sha512 c13b67f0e455972e3cec8a58239480313692e03b4b0c0b1f46cabb92046a399e3fdb0433fe31f9a643e788d56a30a807c6db65f4d094287ef2601b39d22393be
ripemd-160 0d8a9e211963f9312b7e9f97f77d6c47f2a75864

872804988 as geometric shapes

Circle

Radius = n
Diameter 1745609976
Circumference 5483995476.6347
Area 2.3932293030881E+18

Sphere

Radius = n
Volume 2.7850966308841E+27
Surface area 9.5729172123523E+18
Circumference 5483995476.6347

Square

Length = n
Perimeter 3491219952
Area 761788547077680144
Diagonal 1234332651.3365

Cube

Length = n
Surface area 4570731282466080864
Volume 6.6489284369067E+26
Space diagonal 1511742584.3155

Equilateral Triangle

Length = n
Perimeter 2618414964
Area 3.2986411704065E+17
Altitude 755871292.15777

Triangular Pyramid

Length = n
Surface area 3.2986411704065E+17
Volume 7.8358373089347E+25
Height 411444217.11216