681001047 (number)

681001047 is an odd 9-digits composite number following 681001046 and preceding 681001048. In scientific notation, it is written as 6.81001047 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 453513816 positive integers (up to 681001047) that are relatively prime to 681001047.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million one thousand forty-seven

Notation

Scientific notation 6.81001047 × 10^8
Engineering notation 6.81001047 × 10^6

Prime Factorization of 681001047

Prime Factorization 27 × 967 × 26083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681001047
Product of the distinct prime numbers

The prime factorization of 681001047 is 27 × 967 × 26083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 53, 18, 431, 558, 9533, 7224, 19928, 98725, 939450, 638940, 6380367, 9469572, 51647045, 26640769, 439864856, 333225173, 1716110563, 7389779244

Basic calculations (n = 681001047)

Multiplication

n×y
n×2 1362002094
n×3 2043003141
n×4 2724004188
n×5 3405005235

Division

n÷y
n÷2 340500523.5
n÷3 227000349
n÷3 170250261.75
n÷5 136200209.4

Exponentiation

ny
n2 463762426015096209
n3 3.1582269767554E+26
n4 2.1507558778341E+35
n5 1.4646670046464E+44

Nth Root

y√n
2√n 26095.996761956
3√n 879.79723591137
4√n 161.54255402821
5√n 58.429148315637

Divisors of 681001047

1, 27, 967, 26083, 26109, 704241, 25222261, 681001047

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -681001046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 681001047 can be divided by 8 positive divisors. The sum of these divisors (counting 681001047) is 1, the average is 0.125.

Base conversion 681001047

Base System Value
2 Binary 101000100101110100000001010111
3 Ternary 1202110102102211000
4 Quaternary 220211310001113
5 Quinary 2343314013142
6 Senary 151324114343
8 Octal 5045640127
10 Decimal 681001047
12 Duodecimal 1700959b3
16 Hexadecimal 28974057
20 Vigesimal acg52c7
36 Base36 b9g7rr

Cryptographic Hash Functions

md5 d05afb9f440de6ebc57bea7c86cdf6a8
sha1 d1c86eaedba4762e8fb41d1b26923759e82ebefb
sha256 6a3596c9c7875ab197f56985b0e395018fc970df03f52ffe7c15859cee99e2ce
sha512 f31a172cd58143189ba0c94d6c1439c26af06fd92fe84b26ff5eb8db473179132997c26ad595ec330289768677fa456c8d880ddbc8d554919908948185a0e4aa
ripemd-160 b64797713c9ae331a5b410ad6c03f7214725c977

681001047 as geometric shapes

Circle

Radius = n
Diameter 1362002094
Circumference 4278855772.6843
Area 1.45695263058E+18

Sphere

Radius = n
Volume 1.3229150224725E+27
Surface area 5.82781052232E+18
Circumference 4278855772.6843

Square

Length = n
Perimeter 2724004188
Area 463762426015096209
Diagonal 963080916.65768

Cube

Length = n
Surface area 2782574556090577254
Volume 3.1582269767554E+26
Space diagonal 1179528413.4116

Equilateral Triangle

Length = n
Perimeter 2043003141
Area 2.0081502112489E+17
Altitude 589764206.7058

Triangular Pyramid

Length = n
Surface area 2.0081502112489E+17
Volume 3.7220061863167E+25
Height 321026972.21923