1992008405 (number)

1992008405 is an odd 10-digits composite number following 1992008404 and preceding 1992008406. In scientific notation, it is written as 1.992008405 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 1408942080 positive integers (up to 1992008405) that are relatively prime to 1992008405.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-two million eight thousand four hundred five

Notation

Scientific notation 1.992008405 × 10^9
Engineering notation 1.992008405 × 10^9

Prime Factorization of 1992008405

Prime Factorization 5 × 17 × 29 × 37 × 21841

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1992008405
Product of the distinct prime numbers

The prime factorization of 1992008405 is 5 × 17 × 29 × 37 × 21841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 78, 29, 178, 304, 9702, 713, 6256, 60535, 415213, 432506, 5479875, 4539571, 19916997, 17726193, 448694437, 975865650, 6375228658, 7082333968

Basic calculations (n = 1992008405)

Multiplication

n×y
n×2 3984016810
n×3 5976025215
n×4 7968033620
n×5 9960042025

Division

n÷y
n÷2 996004202.5
n÷3 664002801.66667
n÷3 498002101.25
n÷5 398401681

Exponentiation

ny
n2 3968097485590644025
n3 7.9044835431559E+27
n4 1.5745797655151E+37
n5 3.136576127249E+46

Nth Root

y√n
2√n 44631.921368007
3√n 1258.2406799704
4√n 211.26268333051
5√n 72.419952112869

Divisors of 1992008405

1, 5, 17, 29, 37, 85, 145, 185, 493, 629, 1073, 2465, 3145, 5365, 18241, 21841, 91205, 109205, 371297, 633389, 808117, 1856485, 3166945, 4040585, 10767613, 13737989, 23435393, 53838065, 68689945, 117176965, 398401681, 1992008405

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1992008404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1992008405 can be divided by 32 positive divisors. The sum of these divisors (counting 1992008405) is 1, the average is 0.03125.

Base conversion 1992008405

Base System Value
2 Binary 1110110101110111010001011010101
3 Ternary 12010211022111211002
4 Quaternary 1312232322023111
5 Quinary 13034423232110
6 Senary 525355353045
8 Octal 16656721325
10 Decimal 1992008405
12 Duodecimal 477152785
16 Hexadecimal 76bba2d5
20 Vigesimal 1b2a1105
36 Base36 wxznit

Cryptographic Hash Functions

md5 d65fee58678d2eacd7d72fceddee9992
sha1 4995ac5a0fadaad97f1d44d5efec36a892c2843b
sha256 c8fb2ff38c53a8162acec4611877ed897a9a7783cd738349b4c96b757198c71d
sha512 134adf3e9cfe61867e49ad1dd4e4480bb00f8dae53d52de00a6acdd1a177d450a68759d3ec68a7fe375c8fa66c1bdeeda5b8e6c13ef1bf22a0ea318291e269f2
ripemd-160 180806329674408572c1ce992dad27d33a9d5eae

1992008405 as geometric shapes

Circle

Radius = n
Diameter 3984016810
Circumference 12516157942.074
Area 1.246614590946E+19

Sphere

Radius = n
Volume 3.3110223239467E+28
Surface area 4.9864583637839E+19
Circumference 12516157942.074

Square

Length = n
Perimeter 7968033620
Area 3968097485590644025
Diagonal 2817125302.7122

Cube

Length = n
Surface area 2.3808584913544E+19
Volume 7.9044835431559E+27
Space diagonal 3450259766.5642

Equilateral Triangle

Length = n
Perimeter 5976025215
Area 1.7182366136073E+18
Altitude 1725129883.2821

Triangular Pyramid

Length = n
Surface area 1.7182366136073E+18
Volume 9.315523191905E+26
Height 939041767.57073