1640157423 (number)

1640157423 is an odd 10-digits composite number following 1640157422 and preceding 1640157424. In scientific notation, it is written as 1.640157423 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1063885824 positive integers (up to 1640157423) that are relatively prime to 1640157423.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred fifty-seven thousand four hundred twenty-three

Notation

Scientific notation 1.640157423 × 10^9
Engineering notation 1.640157423 × 10^9

Prime Factorization of 1640157423

Prime Factorization 3 × 37 × 14776193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640157423
Product of the distinct prime numbers

The prime factorization of 1640157423 is 3 × 37 × 14776193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 39, 89, 552, 476, 1112, 4783, 21483, 26073, 115526, 505368, 2397551, 7086119, 29099036, 90308522, 32956826, 441996011, 446134974, 1871292527

Basic calculations (n = 1640157423)

Multiplication

n×y
n×2 3280314846
n×3 4920472269
n×4 6560629692
n×5 8200787115

Division

n÷y
n÷2 820078711.5
n÷3 546719141
n÷3 410039355.75
n÷5 328031484.6

Exponentiation

ny
n2 2690116372222000929
n3 4.4122143366337E+27
n4 7.2367260960969E+36
n5 1.1869370024731E+46

Nth Root

y√n
2√n 40498.857057947
3√n 1179.3114394708
4√n 201.24327829258
5√n 69.658979336907

Divisors of 1640157423

1, 3, 37, 111, 14776193, 44328579, 546719141, 1640157423

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640157422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640157423 can be divided by 8 positive divisors. The sum of these divisors (counting 1640157423) is 1, the average is 0.125.

Base conversion 1640157423

Base System Value
2 Binary 1100001110000101101000011101111
3 Ternary 11020022020122000020
4 Quaternary 1201300231003233
5 Quinary 11324340014143
6 Senary 430430133223
8 Octal 14160550357
10 Decimal 1640157423
12 Duodecimal 399351213
16 Hexadecimal 61c2d0ef
20 Vigesimal 15cajdb3
36 Base36 r4i9kf

Cryptographic Hash Functions

md5 36984540bbc12e4e2642e6a46311ab43
sha1 eac15db435e3995b064ec0ced296205bfe39b6ad
sha256 f0195842177f98848677451e324b17fd7395242cfae1d68189e319f5915e83a7
sha512 36479142000919e8a714dfd679aea3472178d1d740a55b91e701c5e7148787ccf0f788288e86ec3d119f7c442d69cfe11aae56e0a355bfd0146b5dc6b6b62f91
ripemd-160 5528c2abf45da841e67ca4eb420cdd948d3450dc

1640157423 as geometric shapes

Circle

Radius = n
Diameter 3280314846
Circumference 10305413021.655
Area 8.4512498322743E+18

Sphere

Radius = n
Volume 1.848184019471E+28
Surface area 3.3804999329097E+19
Circumference 10305413021.655

Square

Length = n
Perimeter 6560629692
Area 2690116372222000929
Diagonal 2319532872.0335

Cube

Length = n
Surface area 1.6140698233332E+19
Volume 4.4122143366337E+27
Space diagonal 2840835989.0472

Equilateral Triangle

Length = n
Perimeter 4920472269
Area 1.1648545587403E+18
Altitude 1420417994.5236

Triangular Pyramid

Length = n
Surface area 1.1648545587403E+18
Volume 5.1998444624704E+26
Height 773177624.01117