19990048 (number)

19990048 is an even 8-digits composite number following 19990047 and preceding 19990049. In scientific notation, it is written as 1.9990048 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 8902656 positive integers (up to 19990048) that are relatively prime to 19990048.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety thousand forty-eight

Notation

Scientific notation 1.9990048 × 10^7
Engineering notation 1.9990048 × 10^6

Prime Factorization of 19990048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 377 × 1657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1249378
Product of the distinct prime numbers

The prime factorization of 19990048 is 2 × 2 × 2 × 2 × 2 × 377 × 1657. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 77, 22, 964, 432, 5027, 1773, 88917, 41292, 152519, 184992, 4685341, 5617782, 64476858, 53684841, 95997313, 252894451, 3241909356, 3646564129

Basic calculations (n = 19990048)

Multiplication

n×y
n×2 39980096
n×3 59970144
n×4 79960192
n×5 99950240

Division

n÷y
n÷2 9995024
n÷3 6663349.3333333
n÷3 4997512
n÷5 3998009.6

Exponentiation

ny
n2 399602019042304
n3 7.9880635415526E+21
n4 1.5968177362269E+29
n5 3.1920463194426E+36

Nth Root

y√n
2√n 4471.0231491237
3√n 271.39673104939
4√n 66.865709815448
5√n 28.851125996528

Divisors of 19990048

1, 2, 4, 8, 16, 32, 377, 754, 1508, 1657, 3016, 3314, 6032, 6628, 12064, 13256, 26512, 53024, 624689, 1249378, 2498756, 4997512, 9995024, 19990048

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19990047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19990048 can be divided by 24 positive divisors. The sum of these divisors (counting 19990048) is 1, the average is 0.041666666666667.

Base conversion 19990048

Base System Value
2 Binary 1001100010000011000100000
3 Ternary 1101121121012011
4 Quaternary 1030100120200
5 Quinary 20104140143
6 Senary 1552242304
8 Octal 114203040
10 Decimal 19990048
12 Duodecimal 6840394
16 Hexadecimal 1310620
20 Vigesimal 64if28
36 Base36 bwgf4

Cryptographic Hash Functions

md5 5de5a973b9d0bc103eb6ff0078a9adb5
sha1 1ff200df63fffa11e02d3266b9c90633ef0d279d
sha256 4d6a20eac248db365ebc537a4dc7e2ce501b4c59f21fa01846bf335d580ba523
sha512 ea5e3ff79aeb7e51eef29d0850cdee5c9dbd332babc6cfc222094294c1f4e4f6bec4541a94c92648a856c09e54af055c635e8d888dd69783394754d272d862ad
ripemd-160 3e522aadc97e3fd89dccdb2e0cfaed0c9931cd4b

19990048 as geometric shapes

Circle

Radius = n
Diameter 39980096
Circumference 125601175.88341
Area 1.255386767383E+15

Sphere

Radius = n
Volume 3.3460322318067E+22
Surface area 5.0215470695318E+15
Circumference 125601175.88341

Square

Length = n
Perimeter 79960192
Area 399602019042304
Diagonal 28270196.994089

Cube

Length = n
Surface area 2397612114253824
Volume 7.9880635415526E+21
Space diagonal 34623778.781741

Equilateral Triangle

Length = n
Perimeter 59970144
Area 1.7303274994709E+14
Altitude 17311889.39087

Triangular Pyramid

Length = n
Surface area 1.7303274994709E+14
Volume 9.4140231646348E+20
Height 9423398.9980297