1307492745 (number)

1307492745 is an odd 10-digits composite number following 1307492744 and preceding 1307492746. In scientific notation, it is written as 1.307492745 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 643688640 positive integers (up to 1307492745) that are relatively prime to 1307492745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.307492745 × 10^9
Engineering notation 1.307492745 × 10^9

Prime Factorization of 1307492745

Prime Factorization 3 × 5 × 13 × 6705091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1307492745
Product of the distinct prime numbers

The prime factorization of 1307492745 is 3 × 5 × 13 × 6705091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 32, 60, 558, 544, 7109, 5437, 11481, 80755, 177437, 481033, 4356742, 8430256, 24829512, 14089981, 826486938, 769909410, 744791563, 57394033

Basic calculations (n = 1307492745)

Multiplication

n×y
n×2 2614985490
n×3 3922478235
n×4 5229970980
n×5 6537463725

Division

n÷y
n÷2 653746372.5
n÷3 435830915
n÷3 326873186.25
n÷5 261498549

Exponentiation

ny
n2 1709537278227635025
n3 2.2352075885897E+27
n4 2.92251770565E+36
n5 3.8211706972714E+45

Nth Root

y√n
2√n 36159.26914361
3√n 1093.4856696963
4√n 190.1559074644
5√n 66.571425639345

Divisors of 1307492745

1, 3, 5, 13, 15, 39, 65, 195, 6705091, 20115273, 33525455, 87166183, 100576365, 261498549, 435830915, 1307492745

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 -1307492744
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 1307492745 can be divided by 16 positive divisors. The sum of these divisors (counting 1307492745) is 1, the average is 0.0625.

Base conversion 1307492745

Base System Value
2 Binary 1001101111011101100000110001001
3 Ternary 10101010021111212020
4 Quaternary 1031323230012021
5 Quinary 10134204231440
6 Senary 333424035053
8 Octal 11573540611
10 Decimal 1307492745
12 Duodecimal 305a62a89
16 Hexadecimal 4deec189
20 Vigesimal 108bgbh5
36 Base36 lmg3ux

Cryptographic Hash Functions

md5 1949e73e08fe2bc035ae55ca15dc613f
sha1 548fbf42c526fef7c27a17f382af85d6cfe201df
sha256 20e85814ba786a2506e76b0cc7b10b823d6c8e6e9a2522f24635752172c4266f
sha512 a6cd9bcb40aa0200b716f733c70b8766fe7558a35eab70b61579dc4218eeb164f0ee5a457b1c5b5388233d0e5f1dc3f8e77fba1aec0351d4148f01c81b405834
ripemd-160 6dc11c9ce38f1731c54ba4bbd1711efedbbd6f2b

1307492745 as geometric shapes

Circle

Radius = n
Diameter 2614985490
Circumference 8215219204.6279
Area 5.3706697543178E+18

Sphere

Radius = n
Volume 9.3628156527487E+27
Surface area 2.1482679017271E+19
Circumference 8215219204.6279

Square

Length = n
Perimeter 5229970980
Area 1709537278227635025
Diagonal 1849073972.6834

Cube

Length = n
Surface area 1.0257223669366E+19
Volume 2.2352075885897E+27
Space diagonal 2264643864.8677

Equilateral Triangle

Length = n
Perimeter 3922478235
Area 7.4025135583082E+17
Altitude 1132321932.4338

Triangular Pyramid

Length = n
Surface area 7.4025135583082E+17
Volume 2.634217405419E+26
Height 616357990.89448