7980497931 (number)

7980497931 is an odd 10-digits composite number following 7980497930 and preceding 7980497932. In scientific notation, it is written as 7.980497931 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 4404960000 positive integers (up to 7980497931) that are relatively prime to 7980497931.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty million four hundred ninety-seven thousand nine hundred thirty-one

Notation

Scientific notation 7.980497931 × 10^9
Engineering notation 7.980497931 × 10^9

Prime Factorization of 7980497931

Prime Factorization 3 × 707 × 41 × 91771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7980497931
Product of the distinct prime numbers

The prime factorization of 7980497931 is 3 × 707 × 41 × 91771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 20, 25, 670, 153, 2548, 2001, 72811, 73577, 350732, 292333, 9098583, 6022514, 61718999, 44109884, 283782706, 370538792, 4826255220, 2577052891

Basic calculations (n = 7980497931)

Multiplication

n×y
n×2 15960995862
n×3 23941493793
n×4 31921991724
n×5 39902489655

Division

n÷y
n÷2 3990248965.5
n÷3 2660165977
n÷3 1995124482.75
n÷5 1596099586.2

Exponentiation

ny
n2 6.3688347226695E+19
n3 5.0826472327145E+29
n4 4.0562055724681E+39
n5 3.2370540178792E+49

Nth Root

y√n
2√n 89333.632697881
3√n 1998.3735051992
4√n 298.88732441822
5√n 95.588577315014

Divisors of 7980497931

1, 3, 41, 123, 707, 2121, 28987, 86961, 91771, 275313, 3762611, 11287833, 64882097, 194646291, 2660165977, 7980497931

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7980497930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7980497931 can be divided by 16 positive divisors. The sum of these divisors (counting 7980497931) is 1, the average is 0.0625.

Base conversion 7980497931

Base System Value
2 Binary 111011011101011001011110000001011
3 Ternary 202121011201022002110
4 Quaternary 13123223023300023
5 Quinary 112321001413211
6 Senary 3355521433403
8 Octal 73353136013
10 Decimal 7980497931
12 Duodecimal 166879b863
16 Hexadecimal 1dbacbc0b
20 Vigesimal 64di24gb
36 Base36 3nzdrm3

Cryptographic Hash Functions

md5 8a6a9e2c0db9e4e2297656e7a136b3e0
sha1 b2bbe3ad93e2cce55561c5943c0ef9e7a34c3f04
sha256 b511cc8f455d0eedc5d972c15c13df516c60cc98a42492cbf92ba2d88d5efc5b
sha512 676fb705125879b67b5c0d9f6356159b9a0be80917f000fa4cce7442c969fb6270807a61f490168b5d5ea9ae503c52f9da1bfcbc57a9d024c7583aba7d080743
ripemd-160 808b297a959f93d9249514e94f5793840308630e

7980497931 as geometric shapes

Circle

Radius = n
Diameter 15960995862
Circumference 50142947344.036
Area 2.0008284376666E+20

Sphere

Radius = n
Volume 2.1290142942779E+30
Surface area 8.0033137506665E+20
Circumference 50142947344.036

Square

Length = n
Perimeter 31921991724
Area 6.3688347226695E+19
Diagonal 11286128408.511

Cube

Length = n
Surface area 3.8213008336017E+20
Volume 5.0826472327145E+29
Space diagonal 13822627886.19

Equilateral Triangle

Length = n
Perimeter 23941493793
Area 2.7577863311681E+19
Altitude 6911313943.0952

Triangular Pyramid

Length = n
Surface area 2.7577863311681E+19
Volume 5.9899572077191E+28
Height 3762042802.8369