988978030 (number)

988978030 is an even 9-digits composite number following 988978029 and preceding 988978031. In scientific notation, it is written as 9.88978030 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 395367840 positive integers (up to 988978030) that are relatively prime to 988978030.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million nine hundred seventy-eight thousand thirty

Notation

Scientific notation 9.88978030 × 10^8
Engineering notation 9.88978030 × 10^6

Prime Factorization of 988978030

Prime Factorization 2 × 5 × 1831 × 54013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 988978030
Product of the distinct prime numbers

The prime factorization of 988978030 is 2 × 5 × 1831 × 54013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 73, 62, 667, 326, 1376, 2012, 76522, 62610, 32040, 194536, 1459308, 8056307, 47150028, 80455379, 89128085, 112642712, 404539660, 895595276

Basic calculations (n = 988978030)

Multiplication

n×y
n×2 1977956060
n×3 2966934090
n×4 3955912120
n×5 4944890150

Division

n÷y
n÷2 494489015
n÷3 329659343.33333
n÷3 247244507.5
n÷5 197795606

Exponentiation

ny
n2 978077543822680900
n3 9.6729720247699E+26
n4 9.5663568173021E+35
n5 9.4609167194525E+44

Nth Root

y√n
2√n 31448.021082415
3√n 996.31242853142
4√n 177.33589902334
5√n 62.956029293881

Divisors of 988978030

1, 2, 5, 10, 1831, 3662, 9155, 18310, 54013, 108026, 270065, 540130, 98897803, 197795606, 494489015, 988978030

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 -988978029
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 988978030 can be divided by 16 positive divisors. The sum of these divisors (counting 988978030) is 1, the average is 0.0625.

Base conversion 988978030

Base System Value
2 Binary 111010111100101001101101101110
3 Ternary 2112220221021210221
4 Quaternary 322330221231232
5 Quinary 4011134244110
6 Senary 242045121554
8 Octal 7274515556
10 Decimal 988978030
12 Duodecimal 2372592ba
16 Hexadecimal 3af29b6e
20 Vigesimal f91251a
36 Base36 gct8by

Cryptographic Hash Functions

md5 ae6a0cf7a0da2c23570692cab66334ab
sha1 538029d94ec4e0f8c3455e62f69b7f15ffee82ab
sha256 6b2e289d0251d2fda621abcc3d56a4697b95929b016401e16125aa15505ab7d1
sha512 20acd03e95e9396bd337794477119047779ee4db17df34bca52ef50751a61911f2ca5baae1c9e1c6d85c0cd092670c60698b99f07f5578b1da7866a771b7bdfe
ripemd-160 a68a050c7e75b39be5fefea5909126da26c7c3eb

988978030 as geometric shapes

Circle

Radius = n
Diameter 1977956060
Circumference 6213932227.2194
Area 3.0727212263145E+18

Sphere

Radius = n
Volume 4.0518050468529E+27
Surface area 1.2290884905258E+19
Circumference 6213932227.2194

Square

Length = n
Perimeter 3955912120
Area 978077543822680900
Diagonal 1398626142.915

Cube

Length = n
Surface area 5868465262936085400
Volume 9.6729720247699E+26
Space diagonal 1712960195.5294

Equilateral Triangle

Length = n
Perimeter 2966934090
Area 4.2351999991076E+17
Altitude 856480097.76469

Triangular Pyramid

Length = n
Surface area 4.2351999991076E+17
Volume 1.1399706854904E+26
Height 466208714.30501