978049121 (number)

978049121 is an odd 9-digits composite number following 978049120 and preceding 978049122. In scientific notation, it is written as 9.78049121 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 822510000 positive integers (up to 978049121) that are relatively prime to 978049121.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million forty-nine thousand one hundred twenty-one

Notation

Scientific notation 9.78049121 × 10^8
Engineering notation 9.78049121 × 10^6

Prime Factorization of 978049121

Prime Factorization 371 × 2636251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 978049121
Product of the distinct prime numbers

The prime factorization of 978049121 is 371 × 2636251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 63, 2, 596, 919, 2451, 2391, 50467, 84934, 87807, 200899, 1654412, 3830192, 68210875, 57539978, 22164577, 121160471, 3736570887, 9249218131

Basic calculations (n = 978049121)

Multiplication

n×y
n×2 1956098242
n×3 2934147363
n×4 3912196484
n×5 4890245605

Division

n÷y
n÷2 489024560.5
n÷3 326016373.66667
n÷3 244512280.25
n÷5 195609824.2

Exponentiation

ny
n2 956580083088872641
n3 9.3558230943118E+26
n4 9.1504545536231E+35
n5 8.9495940329216E+44

Nth Root

y√n
2√n 31273.776890552
3√n 992.62883983266
4√n 176.84393371148
5√n 62.816268378653

Divisors of 978049121

1, 371, 2636251, 978049121

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978049120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978049121 can be divided by 4 positive divisors. The sum of these divisors (counting 978049121) is 1, the average is 0.25.

Base conversion 978049121

Base System Value
2 Binary 111010010010111101100001100001
3 Ternary 2112011101001011112
4 Quaternary 322102331201201
5 Quinary 4000340032441
6 Senary 241014553105
8 Octal 7222754141
10 Decimal 978049121
12 Duodecimal 233668795
16 Hexadecimal 3a4bd861
20 Vigesimal f5cg2g1
36 Base36 g6azj5

Cryptographic Hash Functions

md5 6236aff01cd69cc5ac88a7ad5783bd78
sha1 ca060bfe104d31ebf80b3fa5e5b526ed18b59a53
sha256 93622fa00e98132ca15f5e56f07aa4e3fdb11aacae67a09c54c99df6e7c72b36
sha512 03e1a5bee76d16d1856b1c6af9d387abd03f0b52ff72cc6e4d2927ca3fb439f9500d852553cea276fa07bcc726442ba9d6c8ba2e55faeb2894460ddd871d4744
ripemd-160 f393b78fc1171d439b3032211d87860b403218ec

978049121 as geometric shapes

Circle

Radius = n
Diameter 1956098242
Circumference 6145263866.7671
Area 3.0051849616023E+18

Sphere

Radius = n
Volume 3.9189580135168E+27
Surface area 1.2020739846409E+19
Circumference 6145263866.7671

Square

Length = n
Perimeter 3912196484
Area 956580083088872641
Diagonal 1383170331.5853

Cube

Length = n
Surface area 5739480498533235846
Volume 9.3558230943118E+26
Space diagonal 1694030769.8701

Equilateral Triangle

Length = n
Perimeter 2934147363
Area 4.142113263546E+17
Altitude 847015384.93504

Triangular Pyramid

Length = n
Surface area 4.142113263546E+17
Volume 1.1025943255949E+26
Height 461056777.19509