1680976972 (number)

1680976972 is an even 10-digits composite number following 1680976971 and preceding 1680976973. In scientific notation, it is written as 1.680976972 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 828650480 positive integers (up to 1680976972) that are relatively prime to 1680976972.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty million nine hundred seventy-six thousand nine hundred seventy-two

Notation

Scientific notation 1.680976972 × 10^9
Engineering notation 1.680976972 × 10^9

Prime Factorization of 1680976972

Prime Factorization 2 × 2 × 71 × 5918933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 840488486
Product of the distinct prime numbers

The prime factorization of 1680976972 is 2 × 2 × 71 × 5918933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 88, 61, 881, 366, 2547, 8500, 72304, 66591, 743181, 248304, 449383, 9044648, 85017570, 99154473, 843830681, 428082587, 2726801370, 8838660309

Basic calculations (n = 1680976972)

Multiplication

n×y
n×2 3361953944
n×3 5042930916
n×4 6723907888
n×5 8404884860

Division

n÷y
n÷2 840488486
n÷3 560325657.33333
n÷3 420244243
n÷5 336195394.4

Exponentiation

ny
n2 2825683580394288784
n3 4.7499090288013E+27
n4 7.9844876965099E+36
n5 1.342173995105E+46

Nth Root

y√n
2√n 40999.71916977
3√n 1189.0147842043
4√n 202.48387385115
5√n 70.002306986625

Divisors of 1680976972

1, 2, 4, 71, 142, 284, 5918933, 11837866, 23675732, 420244243, 840488486, 1680976972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1680976971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1680976972 can be divided by 12 positive divisors. The sum of these divisors (counting 1680976972) is 1, the average is 0.083333333333333.

Base conversion 1680976972

Base System Value
2 Binary 1100100001100011010110001001100
3 Ternary 11100011001110220101
4 Quaternary 1210030122301030
5 Quinary 11420312230342
6 Senary 434445100444
8 Octal 14414326114
10 Decimal 1680976972
12 Duodecimal 3aab57724
16 Hexadecimal 6431ac4c
20 Vigesimal 1656228c
36 Base36 rst64s

Cryptographic Hash Functions

md5 d61822c5f9be04ab5e0241ba27d64cae
sha1 520b58191811129511e4c9cb0e9b585a86d11c3a
sha256 934a47228668466452a1c0d4e29d4ce0e3076a8ddf3ce5b6c5f4d35a8598b80e
sha512 62e3a1adff6b32621a2f1366421e6adf9c7885f79673b1fe882843db12029c852e5c219b840bbd98ce1795cc1d25bb2bbdf61e79f38bd74b0adc752bc0067044
ripemd-160 fe5789ba1d2a587b3e915d61d7483f478d478ed9

1680976972 as geometric shapes

Circle

Radius = n
Diameter 3361953944
Circumference 10561889812.178
Area 8.877146777536E+18

Sphere

Radius = n
Volume 1.9896372413469E+28
Surface area 3.5508587110144E+19
Circumference 10561889812.178

Square

Length = n
Perimeter 6723907888
Area 2825683580394288784
Diagonal 2377260431.8393

Cube

Length = n
Surface area 1.6954101482366E+19
Volume 4.7499090288013E+27
Space diagonal 2911537521.8573

Equilateral Triangle

Length = n
Perimeter 5042930916
Area 1.223556881839E+18
Altitude 1455768760.9286

Triangular Pyramid

Length = n
Surface area 1.223556881839E+18
Volume 5.5978214738077E+26
Height 792420143.94642