997996864 (number)

997996864 is an even 9-digits composite number following 997996863 and preceding 997996865. In scientific notation, it is written as 9.97996864 × 10^8. The sum of its digits is 67. It has a total of 9 prime factors and 56 positive divisors. There are 474422784 positive integers (up to 997996864) that are relatively prime to 997996864.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million nine hundred ninety-six thousand eight hundred sixty-four

Notation

Scientific notation 9.97996864 × 10^8
Engineering notation 9.97996864 × 10^6

Prime Factorization of 997996864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 173 × 3919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 31187402
Product of the distinct prime numbers

The prime factorization of 997996864 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 173 × 3919. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 6, 74, 94, 510, 25, 9654, 703, 99568, 53367, 617127, 532322, 5405035, 6054475, 36550684, 68565993, 734095087, 15888410, 2407906012, 3812335005

Basic calculations (n = 997996864)

Multiplication

n×y
n×2 1995993728
n×3 2993990592
n×4 3991987456
n×5 4989984320

Division

n÷y
n÷2 498998432
n÷3 332665621.33333
n÷3 249499216
n÷5 199599372.8

Exponentiation

ny
n2 995997740553834496
n3 9.9400262162381E+26
n4 9.9201149918834E+35
n5 9.9002436524191E+44

Nth Root

y√n
2√n 31591.088363651
3√n 999.33184166387
4√n 177.73882064324
5√n 63.070436302216

Divisors of 997996864

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 173, 184, 346, 368, 692, 736, 1384, 1472, 2768, 3919, 3979, 5536, 7838, 7958, 11072, 15676, 15916, 31352, 31832, 62704, 63664, 90137, 125408, 127328, 180274, 250816, 254656, 360548, 677987, 721096, 1355974, 1442192, 2711948, 2884384, 5423896, 5768768, 10847792, 15593701, 21695584, 31187402, 43391168, 62374804, 124749608, 249499216, 498998432, 997996864

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -997996863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 997996864 can be divided by 56 positive divisors. The sum of these divisors (counting 997996864) is 1, the average is 0.017857142857143.

Base conversion 997996864

Base System Value
2 Binary 111011011111000011100101000000
3 Ternary 2120112220111022211
4 Quaternary 323133003211000
5 Quinary 4020441344424
6 Senary 243010311504
8 Octal 7337034500
10 Decimal 997996864
12 Duodecimal 23a288594
16 Hexadecimal 3b7c3940
20 Vigesimal fbh9c34
36 Base36 gi6jb4

Cryptographic Hash Functions

md5 6e143a8568059025c31bb5320451885b
sha1 ab2ca3b48c46dd30540e5601eb933ee4b76ec405
sha256 93f6b2bf2665f082dd479ae1d4c0ee7b2adcd07fc756dcc69931cffc42074e73
sha512 67ad23edebdbc2da4c7224b2ed64248d5f6c407065e68559ddaa38b8ed00fbd98cc80f0426ec6137c0a6087ef72fcc586b2cc800bb87084b01a61a43d2c0bdd1
ripemd-160 1eeffb087a2675047f4451daa324a5fd2ed8ccbe

997996864 as geometric shapes

Circle

Radius = n
Diameter 1995993728
Circumference 6270599232.4961
Area 3.129019184716E+18

Sphere

Radius = n
Volume 4.1636684449898E+27
Surface area 1.2516076738864E+19
Circumference 6270599232.4961

Square

Length = n
Perimeter 3991987456
Area 995997740553834496
Diagonal 1411380700.2746

Cube

Length = n
Surface area 5975986443323006976
Volume 9.9400262162381E+26
Space diagonal 1728581274.2424

Equilateral Triangle

Length = n
Perimeter 2993990592
Area 4.3127967271576E+17
Altitude 864290637.1212

Triangular Pyramid

Length = n
Surface area 4.3127967271576E+17
Volume 1.171443323779E+26
Height 470460233.42487