978049128 (number)

978049128 is an even 9-digits composite number following 978049127 and preceding 978049129. In scientific notation, it is written as 9.78049128 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 268579584 positive integers (up to 978049128) that are relatively prime to 978049128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.78049128 × 10^8
Engineering notation 9.78049128 × 10^6

Prime Factorization of 978049128

Prime Factorization 2 × 2 × 2 × 87 × 7 × 547 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 244512282
Product of the distinct prime numbers

The prime factorization of 978049128 is 2 × 2 × 2 × 87 × 7 × 547 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 45, 30, 617, 133, 5736, 6171, 37606, 38408, 172580, 608907, 9082074, 6693085, 30279952, 20744985, 357272952, 347560873, 6699642850, 2212068888

Basic calculations (n = 978049128)

Multiplication

n×y
n×2 1956098256
n×3 2934147384
n×4 3912196512
n×5 4890245640

Division

n÷y
n÷2 489024564
n÷3 326016376
n÷3 244512282
n÷5 195609825.6

Exponentiation

ny
n2 956580096781560384
n3 9.3558232951936E+26
n4 9.1504548155862E+35
n5 8.9495943531875E+44

Nth Root

y√n
2√n 31273.777002466
3√n 992.62884220078
4√n 176.84393402791
5√n 62.81626846857

Divisors of 978049128

1, 2, 4, 7, 8, 14, 28, 56, 87, 174, 348, 367, 547, 609, 696, 734, 1094, 1218, 1468, 2188, 2436, 2569, 2936, 3829, 4376, 4872, 5138, 7658, 10276, 15316, 20552, 30632, 31929, 47589, 63858, 95178, 127716, 190356, 200749, 223503, 255432, 333123, 380712, 401498, 447006, 666246, 802996, 894012, 1332492, 1405243, 1605992, 1788024, 2664984, 2810486, 5620972, 11241944, 17465163, 34930326, 69860652, 122256141, 139721304, 244512282, 489024564, 978049128

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978049127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978049128 can be divided by 64 positive divisors. The sum of these divisors (counting 978049128) is 1, the average is 0.015625.

Base conversion 978049128

Base System Value
2 Binary 111010010010111101100001101000
3 Ternary 2112011101001011210
4 Quaternary 322102331201220
5 Quinary 4000340033003
6 Senary 241014553120
8 Octal 7222754150
10 Decimal 978049128
12 Duodecimal 2336687a0
16 Hexadecimal 3a4bd868
20 Vigesimal f5cg2g8
36 Base36 g6azjc

Cryptographic Hash Functions

md5 e8cc2ae35cf6cb4b281c4695f0100d9d
sha1 5fa52f07e8150935778ac19dad38b3fedf9f3048
sha256 b0581b2880361659ea1efd3b37b525b68226295ab217ef3a86b2a96490fe039a
sha512 75a255dc4e40b669e7b12b2a56cba36545c584dcedeabaab612b6aa2b2fd23739d7fcf66dc455ab9e97b03e56d5639507a44da7eac3f1c5753da24aa3a8beca8
ripemd-160 09578dfaaf2fd0461a0f085a190bb0ff80622129

978049128 as geometric shapes

Circle

Radius = n
Diameter 1956098256
Circumference 6145263910.7494
Area 3.0051850046192E+18

Sphere

Radius = n
Volume 3.9189580976619E+27
Surface area 1.2020740018477E+19
Circumference 6145263910.7494

Square

Length = n
Perimeter 3912196512
Area 956580096781560384
Diagonal 1383170341.4848

Cube

Length = n
Surface area 5739480580689362304
Volume 9.3558232951936E+26
Space diagonal 1694030781.9944

Equilateral Triangle

Length = n
Perimeter 2934147384
Area 4.142113322837E+17
Altitude 847015390.99722

Triangular Pyramid

Length = n
Surface area 4.142113322837E+17
Volume 1.1025943492691E+26
Height 461056780.49493