1345402457 (number)

1345402457 is an odd 10-digits composite number following 1345402456 and preceding 1345402458. In scientific notation, it is written as 1.345402457 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 1038162048 positive integers (up to 1345402457) that are relatively prime to 1345402457.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-five million four hundred two thousand four hundred fifty-seven

Notation

Scientific notation 1.345402457 × 10^9
Engineering notation 1.345402457 × 10^9

Prime Factorization of 1345402457

Prime Factorization 49 × 23 × 17 × 70223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1345402457
Product of the distinct prime numbers

The prime factorization of 1345402457 is 49 × 23 × 17 × 70223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 77, 40, 819, 145, 8613, 8328, 69369, 73058, 24525, 270025, 3784696, 6007127, 63781667, 50571062, 53497340, 819724448, 9453997417, 2086772348

Basic calculations (n = 1345402457)

Multiplication

n×y
n×2 2690804914
n×3 4036207371
n×4 5381609828
n×5 6727012285

Division

n÷y
n÷2 672701228.5
n÷3 448467485.66667
n÷3 336350614.25
n÷5 269080491.4

Exponentiation

ny
n2 1810107771301636849
n3 2.435323442944E+27
n4 3.2764901437266E+36
n5 4.408197889706E+45

Nth Root

y√n
2√n 36679.728147848
3√n 1103.9533935136
4√n 191.51952419492
5√n 66.953061949144

Divisors of 1345402457

1, 17, 23, 49, 391, 833, 1127, 19159, 70223, 1193791, 1615129, 3440927, 27457193, 58495759, 79141321, 1345402457

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1345402456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1345402457 can be divided by 16 positive divisors. The sum of these divisors (counting 1345402457) is 1, the average is 0.0625.

Base conversion 1345402457

Base System Value
2 Binary 1010000001100010011011001011001
3 Ternary 10110202121112012122
4 Quaternary 1100030103121121
5 Quinary 10223410334312
6 Senary 341300351025
8 Octal 12014233131
10 Decimal 1345402457
12 Duodecimal 3166a5475
16 Hexadecimal 50313659
20 Vigesimal 1108f62h
36 Base36 m90n6h

Cryptographic Hash Functions

md5 6724efc13cca4ccd4cc3b6b5c0ec667b
sha1 2111dceb3f3811b35b60194e7b97c4d04b3cf53f
sha256 a8acfd8b82bf539a20898a7a958243b7c33872e8aa55d7dfb16a950b5bb95182
sha512 4cf757a3947b4ab73568085d808bf526c0bc95f0966d4ef6e0c069ec8e02787ebc15df2f2309dab40168f3c73a81ca4d9ecb4a47326b8339f3afc0fd5195b47b
ripemd-160 ed8d2db5823a058df2c4a046468284277e2eadb1

1345402457 as geometric shapes

Circle

Radius = n
Diameter 2690804914
Circumference 8453412950.0657
Area 5.686621276527E+18

Sphere

Radius = n
Volume 1.0201058983291E+28
Surface area 2.2746485106108E+19
Circumference 8453412950.0657

Square

Length = n
Perimeter 5381609828
Area 1810107771301636849
Diagonal 1902686401.5395

Cube

Length = n
Surface area 1.086064662781E+19
Volume 2.435323442944E+27
Space diagonal 2330305412.152

Equilateral Triangle

Length = n
Perimeter 4036207371
Area 7.8379965676743E+17
Altitude 1165152706.076

Triangular Pyramid

Length = n
Surface area 7.8379965676743E+17
Volume 2.8700562014805E+26
Height 634228800.51316