680902138 (number)

680902138 is an even 9-digits composite number following 680902137 and preceding 680902139. In scientific notation, it is written as 6.80902138 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 290959704 positive integers (up to 680902138) that are relatively prime to 680902138.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred two thousand one hundred thirty-eight

Notation

Scientific notation 6.80902138 × 10^8
Engineering notation 6.80902138 × 10^6

Prime Factorization of 680902138

Prime Factorization 2 × 7 × 7 × 347 × 20023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97271734
Product of the distinct prime numbers

The prime factorization of 680902138 is 2 × 7 × 7 × 347 × 20023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 30, 3, 729, 774, 1077, 1584, 2688, 55135, 48487, 492972, 9573229, 1514591, 25269708, 68360758, 948918416, 935551526, 5034915604, 4480345600

Basic calculations (n = 680902138)

Multiplication

n×y
n×2 1361804276
n×3 2042706414
n×4 2723608552
n×5 3404510690

Division

n÷y
n÷2 340451069
n÷3 226967379.33333
n÷3 170225534.5
n÷5 136180427.6

Exponentiation

ny
n2 463627721532971044
n3 3.1568510682787E+26
n4 2.1495066417385E+35
n5 1.463603668005E+44

Nth Root

y√n
2√n 26094.101594038
3√n 879.75463975655
4√n 161.53668807438
5√n 58.427450960124

Divisors of 680902138

1, 2, 7, 14, 49, 98, 347, 694, 2429, 4858, 17003, 20023, 34006, 40046, 140161, 280322, 981127, 1962254, 6947981, 13895962, 48635867, 97271734, 340451069, 680902138

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 -680902137
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 680902138 can be divided by 24 positive divisors. The sum of these divisors (counting 680902138) is 1, the average is 0.041666666666667.

Base conversion 680902138

Base System Value
2 Binary 101000100101011011110111111010
3 Ternary 1202110020102010201
4 Quaternary 220211123313322
5 Quinary 2343302332023
6 Senary 151322032414
8 Octal 5045336772
10 Decimal 680902138
12 Duodecimal 17004870a
16 Hexadecimal 2895bdfa
20 Vigesimal acfcf6i
36 Base36 b9e3ga

Cryptographic Hash Functions

md5 45fac37f4999abf88460f61ce4cab34d
sha1 1edaf33010d40aba6dbb3e2f50a1942e9abdf62c
sha256 44c5bcdba8822d8115c38ad8a73deb756fae57b8b4891ececf7b79a7acbf71da
sha512 f2edc8d24f12088dc13a76b9d02bfdfd27d6233d622213751af863c39b65da2e82bf14a64a54a877b2cf37efd1f7ff007fce2a1ff95742490127da273f85ab85
ripemd-160 208ee2c893b565207c35a80db10d8199347b8448

680902138 as geometric shapes

Circle

Radius = n
Diameter 1361804276
Circumference 4278234309.1088
Area 1.4565294439686E+18

Sphere

Radius = n
Volume 1.3223386832775E+27
Surface area 5.8261177758742E+18
Circumference 4278234309.1088

Square

Length = n
Perimeter 2723608552
Area 463627721532971044
Diagonal 962941038.20844

Cube

Length = n
Surface area 2781766329197826264
Volume 3.1568510682787E+26
Space diagonal 1179357097.9983

Equilateral Triangle

Length = n
Perimeter 2042706414
Area 2.0075669237313E+17
Altitude 589678548.99914

Triangular Pyramid

Length = n
Surface area 2.0075669237313E+17
Volume 3.7203846626264E+25
Height 320980346.06948