1949730007 (number)

1949730007 is an odd 10-digits composite number following 1949730006 and preceding 1949730008. In scientific notation, it is written as 1.949730007 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1917767160 positive integers (up to 1949730007) that are relatively prime to 1949730007.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million seven hundred thirty thousand seven

Notation

Scientific notation 1.949730007 × 10^9
Engineering notation 1.949730007 × 10^9

Prime Factorization of 1949730007

Prime Factorization 61 × 31962787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1949730007
Product of the distinct prime numbers

The prime factorization of 1949730007 is 61 × 31962787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 76, 15, 472, 762, 8194, 6017, 82243, 37526, 883521, 874165, 7976178, 4495001, 58900248, 1890962, 62586370, 645166330, 2263685653, 9856532901

Basic calculations (n = 1949730007)

Multiplication

n×y
n×2 3899460014
n×3 5849190021
n×4 7798920028
n×5 9748650035

Division

n÷y
n÷2 974865003.5
n÷3 649910002.33333
n÷3 487432501.75
n÷5 389946001.4

Exponentiation

ny
n2 3801447100196220049
n3 7.4117954812757E+27
n4 1.445100005559E+37
n5 2.8175548439543E+46

Nth Root

y√n
2√n 44155.74715708
3√n 1249.2753147729
4√n 210.13268940619
5√n 72.109900305742

Divisors of 1949730007

1, 61, 31962787, 1949730007

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1949730006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1949730007 can be divided by 4 positive divisors. The sum of these divisors (counting 1949730007) is 1, the average is 0.25.

Base conversion 1949730007

Base System Value
2 Binary 1110100001101101000010011010111
3 Ternary 12000212202112202111
4 Quaternary 1310031220103113
5 Quinary 12443112330012
6 Senary 521245251451
8 Octal 16415502327
10 Decimal 1949730007
12 Duodecimal 464b63b87
16 Hexadecimal 743684d7
20 Vigesimal 1a95g507
36 Base36 w8thav

Cryptographic Hash Functions

md5 639b9a8628c4f60a2b84e0db3af419d3
sha1 e4b9f9416a7c1f87aee902c05c46f5e7e4f1ff2e
sha256 7c641c4ff526bf1d46f23fb6456002db2e2cf26f4390f8a92d0135bf2d894c81
sha512 de651cc2b1b6e0a73443dfe4ba6e32c92586cb3483562ff5a2e94a3551d9e68fd20fa6e40a9338bb43484c62fdff50d5ec237e45363bf868f949f516473d1549
ripemd-160 0c1bf004cf2cf9dc841fd5dede70d2e0830f5d19

1949730007 as geometric shapes

Circle

Radius = n
Diameter 3899460014
Circumference 12250514932.95
Area 1.1942598282987E+19

Sphere

Radius = n
Volume 3.1046456311848E+28
Surface area 4.7770393131947E+19
Circumference 12250514932.95

Square

Length = n
Perimeter 7798920028
Area 3801447100196220049
Diagonal 2757334618.8652

Cube

Length = n
Surface area 2.2808682601177E+19
Volume 7.4117954812757E+27
Space diagonal 3377031433.1656

Equilateral Triangle

Length = n
Perimeter 5849190021
Area 1.6460748799563E+18
Altitude 1688515716.5828

Triangular Pyramid

Length = n
Surface area 1.6460748799563E+18
Volume 8.7348847426298E+26
Height 919111539.62173