1990609916 (number)

1990609916 is an even 10-digits composite number following 1990609915 and preceding 1990609917. In scientific notation, it is written as 1.990609916 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 951937344 positive integers (up to 1990609916) that are relatively prime to 1990609916.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred nine thousand nine hundred sixteen

Notation

Scientific notation 1.990609916 × 10^9
Engineering notation 1.990609916 × 10^9

Prime Factorization of 1990609916

Prime Factorization 2 × 2 × 37 × 83 × 347 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 995304958
Product of the distinct prime numbers

The prime factorization of 1990609916 is 2 × 2 × 37 × 83 × 347 × 467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 63, 94, 7, 252, 1231, 4541, 68309, 92375, 904881, 701838, 547159, 5771894, 90565292, 42924627, 632290977, 211068633, 2804482099, 8341115415

Basic calculations (n = 1990609916)

Multiplication

n×y
n×2 3981219832
n×3 5971829748
n×4 7962439664
n×5 9953049580

Division

n÷y
n÷2 995304958
n÷3 663536638.66667
n÷3 497652479
n÷5 398121983.2

Exponentiation

ny
n2 3962527837677527056
n3 7.8878472061069E+27
n4 1.5701626864369E+37
n5 3.1255814133546E+46

Nth Root

y√n
2√n 44616.251702715
3√n 1257.9461618532
4√n 211.22559433628
5√n 72.409780774319

Divisors of 1990609916

1, 2, 4, 37, 74, 83, 148, 166, 332, 347, 467, 694, 934, 1388, 1868, 3071, 6142, 12284, 12839, 17279, 25678, 28801, 34558, 38761, 51356, 57602, 69116, 77522, 115204, 155044, 162049, 324098, 648196, 1065637, 1434157, 2131274, 2868314, 4262548, 5736628, 5995813, 11991626, 13450067, 23983252, 26900134, 53800268, 497652479, 995304958, 1990609916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990609915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990609916 can be divided by 48 positive divisors. The sum of these divisors (counting 1990609916) is 1, the average is 0.020833333333333.

Base conversion 1990609916

Base System Value
2 Binary 1110110101001100100101111111100
3 Ternary 12010201200110110012
4 Quaternary 1312221210233330
5 Quinary 13034044004131
6 Senary 525305402352
8 Octal 16651445774
10 Decimal 1990609916
12 Duodecimal 4767993b8
16 Hexadecimal 76a64bfc
20 Vigesimal 1b2164fg
36 Base36 wx5ofw

Cryptographic Hash Functions

md5 1b924a712cfe9fdb1950239407041f30
sha1 c7d14ae57efc5a9b8e776d1ca770d64eabdf72bb
sha256 24dd750b2bb860a12b8187af2a40ea3b2139eb5243d5d937b28aaa0f7f3ba8e9
sha512 f5d328fb7d2a2b364931778c7c33c59ac8149d5fb763081dbb6665319cd853db7fbb4015b0fd62b959a46a6d45edf24ae7bc7e0ca4f6fabf7f50679909ea23f6
ripemd-160 e1a135a2c20edffb918f6ba90283d207bce2c9d6

1990609916 as geometric shapes

Circle

Radius = n
Diameter 3981219832
Circumference 12507370976.537
Area 1.2448648344493E+19

Sphere

Radius = n
Volume 3.3040537113792E+28
Surface area 4.9794593377971E+19
Circumference 12507370976.537

Square

Length = n
Perimeter 7962439664
Area 3962527837677527056
Diagonal 2815147540.6016

Cube

Length = n
Surface area 2.3775167026065E+19
Volume 7.8878472061069E+27
Space diagonal 3447837512.5624

Equilateral Triangle

Length = n
Perimeter 5971829748
Area 1.7158248853159E+18
Altitude 1723918756.2812

Triangular Pyramid

Length = n
Surface area 1.7158248853159E+18
Volume 9.2959170806693E+26
Height 938382513.53386