1325698721 (number)

1325698721 is an odd 10-digits composite number following 1325698720 and preceding 1325698722. In scientific notation, it is written as 1.325698721 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1263265920 positive integers (up to 1325698721) that are relatively prime to 1325698721.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-five million six hundred ninety-eight thousand seven hundred twenty-one

Notation

Scientific notation 1.325698721 × 10^9
Engineering notation 1.325698721 × 10^9

Prime Factorization of 1325698721

Prime Factorization 29 × 137 × 1747 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1325698721
Product of the distinct prime numbers

The prime factorization of 1325698721 is 29 × 137 × 1747 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 56, 24, 533, 109, 8366, 9343, 15406, 99165, 992505, 204373, 3685390, 7719907, 11380886, 41474481, 704254984, 950229415, 3115692937, 9998532065

Basic calculations (n = 1325698721)

Multiplication

n×y
n×2 2651397442
n×3 3977096163
n×4 5302794884
n×5 6628493605

Division

n÷y
n÷2 662849360.5
n÷3 441899573.66667
n÷3 331424680.25
n÷5 265139744.2

Exponentiation

ny
n2 1757477098861035841
n3 2.3298851421469E+27
n4 3.088725753021E+36
n5 4.0947197802997E+45

Nth Root

y√n
2√n 36410.145852496
3√n 1098.5376493604
4√n 190.81442778914
5√n 66.755794252844

Divisors of 1325698721

1, 29, 137, 191, 1747, 3973, 5539, 26167, 50663, 239339, 333677, 758843, 6940831, 9676633, 45713749, 1325698721

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 -1325698720
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 1325698721 can be divided by 16 positive divisors. The sum of these divisors (counting 1325698721) is 1, the average is 0.0625.

Base conversion 1325698721

Base System Value
2 Binary 1001111000001001000111010100001
3 Ternary 10102101112110202122
4 Quaternary 1033001020322201
5 Quinary 10203334324341
6 Senary 335314154025
8 Octal 11701107241
10 Decimal 1325698721
12 Duodecimal 30bb82915
16 Hexadecimal 4f048ea1
20 Vigesimal 10e5c6g1
36 Base36 lxaboh

Cryptographic Hash Functions

md5 aeeb08b3db834c9f292c3c66c6783866
sha1 15329c6eef59e63d9c354bddf7f289809b22c108
sha256 a5afa20594a132d9b21bb0402610f9818912078be7786bf2d5c8faf12c88e5fa
sha512 19c1fdb3f4f6aa61a187f864056692f463a14d58838d7e2cf2743985f4bd02afb942ef00bcceeb1cd4b81ca8262a86d9126491af3a1682120a6546ef19d6b570
ripemd-160 a13877ad6202d125c2cf393bbf86ef3af393ea43

1325698721 as geometric shapes

Circle

Radius = n
Diameter 2651397442
Circumference 8329610725.534
Area 5.5212771426341E+18

Sphere

Radius = n
Volume 9.7594000617021E+27
Surface area 2.2085108570537E+19
Circumference 8329610725.534

Square

Length = n
Perimeter 5302794884
Area 1757477098861035841
Diagonal 1874821110.8589

Cube

Length = n
Surface area 1.0544862593166E+19
Volume 2.3298851421469E+27
Space diagonal 2296177540.3011

Equilateral Triangle

Length = n
Perimeter 3977096163
Area 7.6100990709152E+17
Altitude 1148088770.1505

Triangular Pyramid

Length = n
Surface area 7.6100990709152E+17
Volume 2.7457959723297E+26
Height 624940370.28629