1939698731 (number)

1939698731 is an odd 10-digits prime number following 1939698730 and preceding 1939698732. In scientific notation, it is written as 1.939698731 × 10^9. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 1939698730 positive integers (up to 1939698731) that are relatively prime to 1939698731.

Interesting facts

Basic properties

Name

Name one billion nine hundred thirty-nine million six hundred ninety-eight thousand seven hundred thirty-one

Notation

Scientific notation 1.939698731 × 10^9
Engineering notation 1.939698731 × 10^9

Prime Factorization of 1939698731

Prime Factorization 1939698731

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1939698731
Product of the distinct prime numbers

The prime factorization of 1939698731 is 1939698731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 87, 51, 826, 109, 9294, 9743, 60648, 53727, 41577, 23959, 2610427, 7396262, 86056906, 79629728, 491295121, 631588237, 2794422563, 1921413576

Basic calculations (n = 1939698731)

Multiplication

n×y
n×2 3879397462
n×3 5819096193
n×4 7758794924
n×5 9698493655

Division

n÷y
n÷2 969849365.5
n÷3 646566243.66667
n÷3 484924682.75
n÷5 387939746.2

Exponentiation

ny
n2 3762431167043010361
n3 7.2979829601882E+27
n4 1.4155888286737E+37
n5 2.7458158545961E+46

Nth Root

y√n
2√n 44042.010978156
3√n 1247.129140862
4√n 209.86188548223
5√n 72.035546669872

Divisors of 1939698731

1, 1939698731

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1939698732
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 969849366
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44042.010989509
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999989689
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1939698731 can be divided by 2 positive divisors. The sum of these divisors (counting 1939698731) is 1939698732, the average is 969849366.

Base conversion 1939698731

Base System Value
2 Binary 1110011100111010111010000101011
3 Ternary 12000011212220102202
4 Quaternary 1303213113100223
5 Quinary 12433030324411
6 Senary 520250250415
8 Octal 16347272053
10 Decimal 1939698731
12 Duodecimal 461726a0b
16 Hexadecimal 739d742b
20 Vigesimal 1a6326gb
36 Base36 w2uh4b

Cryptographic Hash Functions

md5 8bc07bbf21e5d6badb9c02ead0200fc9
sha1 b5cf8f08439c6270b24cd6dcd64b2381f43d5834
sha256 9d519f27b35c583bb1ed10640cf8dbbce1ae34f830bd22897a2b0f1f6b34c3a6
sha512 bf29b61c71ae563e67472b0e1abff91d3dc0eb82934200b7607a150cd522f32468f242184829b81ee1b346d25089177a56a6783a3aee38089121e302fddbfaa0
ripemd-160 4f1e7e28849a94de483ce1a04e9a9c8511c4fc8c

1939698731 as geometric shapes

Circle

Radius = n
Diameter 3879397462
Circumference 12187486566.974
Area 1.182002611402E+19

Sphere

Radius = n
Volume 3.0569719538334E+28
Surface area 4.7280104456078E+19
Circumference 12187486566.974

Square

Length = n
Perimeter 7758794924
Area 3762431167043010361
Diagonal 2743148252.2981

Cube

Length = n
Surface area 2.2574587002258E+19
Volume 7.2979829601882E+27
Space diagonal 3359656753.4689

Equilateral Triangle

Length = n
Perimeter 5819096193
Area 1.6291804853248E+18
Altitude 1679828376.7344

Triangular Pyramid

Length = n
Surface area 1.6291804853248E+18
Volume 8.6007554002216E+26
Height 914382750.76603