1238990048 (number)

1238990048 is an even 10-digits composite number following 1238990047 and preceding 1238990049. In scientific notation, it is written as 1.238990048 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 619194496 positive integers (up to 1238990048) that are relatively prime to 1238990048.

Interesting facts

Basic properties

Name

Name one billion two hundred thirty-eight million nine hundred ninety thousand forty-eight

Notation

Scientific notation 1.238990048 × 10^9
Engineering notation 1.238990048 × 10^9

Prime Factorization of 1238990048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 16427 × 2357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77436878
Product of the distinct prime numbers

The prime factorization of 1238990048 is 2 × 2 × 2 × 2 × 2 × 16427 × 2357. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 31, 65, 594, 876, 8813, 5496, 99804, 49899, 915595, 5330, 1087885, 5252665, 20335869, 12420362, 977848926, 604311823, 2261916008, 8980076204

Basic calculations (n = 1238990048)

Multiplication

n×y
n×2 2477980096
n×3 3716970144
n×4 4955960192
n×5 6194950240

Division

n÷y
n÷2 619495024
n÷3 412996682.66667
n÷3 309747512
n÷5 247798009.6

Exponentiation

ny
n2 1535096339043042304
n3 1.9019690867956E+27
n4 2.3565207701434E+36
n5 2.9197057821129E+45

Nth Root

y√n
2√n 35199.290447394
3√n 1074.0453173373
4√n 187.61473941936
5√n 65.858762140477

Divisors of 1238990048

1, 2, 4, 8, 16, 32, 2357, 4714, 9428, 16427, 18856, 32854, 37712, 65708, 75424, 131416, 262832, 525664, 38718439, 77436878, 154873756, 309747512, 619495024, 1238990048

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 -1238990047
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 1238990048 can be divided by 24 positive divisors. The sum of these divisors (counting 1238990048) is 1, the average is 0.041666666666667.

Base conversion 1238990048

Base System Value
2 Binary 1001001110110010111110011100000
3 Ternary 10012100101012211022
4 Quaternary 1021312113303200
5 Quinary 10014140140143
6 Senary 322535505012
8 Octal 11166276340
10 Decimal 1238990048
12 Duodecimal 2a6b28168
16 Hexadecimal 49d97ce0
20 Vigesimal j73df28
36 Base36 khnuu8

Cryptographic Hash Functions

md5 1d3ed3b845dd5b74080434b758958ee1
sha1 36b0d1a6d59d1f7c9af8f510b4e99b355031be4e
sha256 2b9f7890384218f036a9c6a77374b014d6450b2680cc2aedc70086fcca9207d5
sha512 894d8c6fb81a673953b6b44ddb3c1b052938e722ad7ba1d6f646c8cdcd060e527885bc87f237a01d81fa897564bca509fec4373a4585d8d2b81aff4b2634ee3b
ripemd-160 7f06a3b9f8add7322168e422e5703f7593fcc9b0

1238990048 as geometric shapes

Circle

Radius = n
Diameter 2477980096
Circumference 7784804065.3353
Area 4.8226473812902E+18

Sphere

Radius = n
Volume 7.9669494805758E+27
Surface area 1.9290589525161E+19
Circumference 7784804065.3353

Square

Length = n
Perimeter 4955960192
Area 1535096339043042304
Diagonal 1752196529.5269

Cube

Length = n
Surface area 9210578034258253824
Volume 1.9019690867956E+27
Space diagonal 2145993713.2082

Equilateral Triangle

Length = n
Perimeter 3716970144
Area 6.6471621343388E+17
Altitude 1072996856.6041

Triangular Pyramid

Length = n
Surface area 6.6471621343388E+17
Volume 2.2414920648005E+26
Height 584065509.8423