998049720 (number)

998049720 is an even 9-digits composite number following 998049719 and preceding 998049721. In scientific notation, it is written as 9.98049720 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 265950848 positive integers (up to 998049720) that are relatively prime to 998049720.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million forty-nine thousand seven hundred twenty

Notation

Scientific notation 9.98049720 × 10^8
Engineering notation 9.98049720 × 10^6

Prime Factorization of 998049720

Prime Factorization 2 × 2 × 2 × 5 × 3 × 2039 × 4079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 249512430
Product of the distinct prime numbers

The prime factorization of 998049720 is 2 × 2 × 2 × 5 × 3 × 2039 × 4079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 34, 67, 976, 104, 8366, 9542, 78741, 98733, 21242, 716644, 4525522, 2644078, 31920000, 82923071, 744506638, 934869730, 4736245611, 941038408

Basic calculations (n = 998049720)

Multiplication

n×y
n×2 1996099440
n×3 2994149160
n×4 3992198880
n×5 4990248600

Division

n÷y
n÷2 499024860
n÷3 332683240
n÷3 249512430
n÷5 199609944

Exponentiation

ny
n2 996103243592078400
n3 9.9416056335817E+26
n4 9.9222167189466E+35
n5 9.902865618124E+44

Nth Root

y√n
2√n 31591.924917611
3√n 999.34948358682
4√n 177.74117395137
5√n 63.071104356492

Divisors of 998049720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2039, 4078, 4079, 6117, 8156, 8158, 10195, 12234, 12237, 16312, 16316, 20390, 20395, 24468, 24474, 30585, 32632, 40780, 40790, 48936, 48948, 61170, 61185, 81560, 81580, 97896, 122340, 122370, 163160, 244680, 244740, 489480, 8317081, 16634162, 24951243, 33268324, 41585405, 49902486, 66536648, 83170810, 99804972, 124756215, 166341620, 199609944, 249512430, 332683240, 499024860, 998049720

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 -998049719
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 998049720 can be divided by 64 positive divisors. The sum of these divisors (counting 998049720) is 1, the average is 0.015625.

Base conversion 998049720

Base System Value
2 Binary 111011011111010000011110111000
3 Ternary 2120120000011211110
4 Quaternary 323133100132320
5 Quinary 4021000042340
6 Senary 243011400320
8 Octal 7337203670
10 Decimal 998049720
12 Duodecimal 23a2b30a0
16 Hexadecimal 3b7d07b8
20 Vigesimal fbhg460
36 Base36 gi7o3c

Cryptographic Hash Functions

md5 27a6f0e9356bc220f1e7a067364536bc
sha1 8bd3c314a627ef5dac4b35dc96c6f32e1bb18be3
sha256 4918f99fb6364571f183a19617d4a9fac25b58391d18e8cd1d8bc381a4e9365f
sha512 e9a4c78eda9e75f7d91966a94f81353535fef7e1e6f8939c7532b3430f898c8fab175cb51a13e62737cbf20ed4170aaea85a816ebf129d6d408d6f3cb6f641d7
ripemd-160 86f842e46310997d825ff86dc9510e31d7f5a495

998049720 as geometric shapes

Circle

Radius = n
Diameter 1996099440
Circumference 6270931336.5387
Area 3.1293506322858E+18

Sphere

Radius = n
Volume 4.1643300297796E+27
Surface area 1.2517402529143E+19
Circumference 6270931336.5387

Square

Length = n
Perimeter 3992198880
Area 996103243592078400
Diagonal 1411455449.9467

Cube

Length = n
Surface area 5976619461552470400
Volume 9.9416056335817E+26
Space diagonal 1728672823.5199

Equilateral Triangle

Length = n
Perimeter 2994149160
Area 4.3132535687141E+17
Altitude 864336411.75995

Triangular Pyramid

Length = n
Surface area 4.3132535687141E+17
Volume 1.171629459898E+26
Height 470485149.98222