988408028 (number)

988408028 is an even 9-digits composite number following 988408027 and preceding 988408029. In scientific notation, it is written as 9.88408028 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 487433952 positive integers (up to 988408028) that are relatively prime to 988408028.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million four hundred eight thousand twenty-eight

Notation

Scientific notation 9.88408028 × 10^8
Engineering notation 9.88408028 × 10^6

Prime Factorization of 988408028

Prime Factorization 2 × 2 × 73 × 3384959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494204014
Product of the distinct prime numbers

The prime factorization of 988408028 is 2 × 2 × 73 × 3384959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 32, 44, 156, 592, 1233, 5929, 46384, 69734, 506136, 813439, 2598438, 9649838, 25474610, 26365677, 389187215, 682036350, 290877145, 5136238671

Basic calculations (n = 988408028)

Multiplication

n×y
n×2 1976816056
n×3 2965224084
n×4 3953632112
n×5 4942040140

Division

n÷y
n÷2 494204014
n÷3 329469342.66667
n÷3 247102007
n÷5 197681605.6

Exponentiation

ny
n2 976950429814848784
n3 9.6562564778705E+26
n4 9.5443214231542E+35
n5 9.433683916458E+44

Nth Root

y√n
2√n 31438.957171
3√n 996.12098200833
4√n 177.3103414102
5√n 62.948770621314

Divisors of 988408028

1, 2, 4, 73, 146, 292, 3384959, 6769918, 13539836, 247102007, 494204014, 988408028

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 -988408027
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 988408028 can be divided by 12 positive divisors. The sum of these divisors (counting 988408028) is 1, the average is 0.083333333333333.

Base conversion 988408028

Base System Value
2 Binary 111010111010011110100011011100
3 Ternary 2112212212022220202
4 Quaternary 322322132203130
5 Quinary 4011013024103
6 Senary 242025003032
8 Octal 7272364334
10 Decimal 988408028
12 Duodecimal 237023478
16 Hexadecimal 3ae9e8dc
20 Vigesimal f8hb018
36 Base36 gch0ik

Cryptographic Hash Functions

md5 125a9b8b5fa5b341f1a8d584388aff0c
sha1 420300c5f71b67a940aec3fcf51e8a4a8149fb27
sha256 4bd6030e6ddf4d42b121c0d3f82295c324e5435fb75479c39281b766c5cf17b4
sha512 c28bc1008dc43261ce5b263112ca7e0027b43b0467bce18a438dad6f4df4c80d18039f0866d82bcc7d9b4cbb00d4f497c9a255114fd81c5edd67990c8e1fcadd
ripemd-160 5cb85278e2a90adb98b4ee0eac30aa5cd28d6e97

988408028 as geometric shapes

Circle

Radius = n
Diameter 1976816056
Circumference 6210350799.0279
Area 3.0691802932277E+18

Sphere

Radius = n
Volume 4.0448032549409E+27
Surface area 1.2276721172911E+19
Circumference 6210350799.0279

Square

Length = n
Perimeter 3953632112
Area 976950429814848784
Diagonal 1397820038.356

Cube

Length = n
Surface area 5861702578889092704
Volume 9.6562564778705E+26
Space diagonal 1711972923.105

Equilateral Triangle

Length = n
Perimeter 2965224084
Area 4.2303194522889E+17
Altitude 855986461.55248

Triangular Pyramid

Length = n
Surface area 4.2303194522889E+17
Volume 1.1380007393965E+26
Height 465940012.78535