1997248825 (number)

1997248825 is an odd 10-digits composite number following 1997248824 and preceding 1997248826. In scientific notation, it is written as 1.997248825 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 64 positive divisors. There are 1238323200 positive integers (up to 1997248825) that are relatively prime to 1997248825.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million two hundred forty-eight thousand eight hundred twenty-five

Notation

Scientific notation 1.997248825 × 10^9
Engineering notation 1.997248825 × 10^9

Prime Factorization of 1997248825

Prime Factorization 11 × 85 × 13 × 5 × 59 × 557

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1997248825
Product of the distinct prime numbers

The prime factorization of 1997248825 is 11 × 85 × 13 × 5 × 59 × 557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 43, 95, 951, 689, 90, 3489, 75419, 27567, 420230, 904962, 8286796, 3275550, 86536584, 51052259, 720831448, 952171618, 4003988370, 2032388419

Basic calculations (n = 1997248825)

Multiplication

n×y
n×2 3994497650
n×3 5991746475
n×4 7988995300
n×5 9986244125

Division

n÷y
n÷2 998624412.5
n÷3 665749608.33333
n÷3 499312206.25
n÷5 399449765

Exponentiation

ny
n2 3989002868963880625
n3 7.9670312929597E+27
n4 1.5912143888602E+37
n5 3.1780510684741E+46

Nth Root

y√n
2√n 44690.589893176
3√n 1259.343074246
4√n 211.40148980832
5√n 72.458015430131

Divisors of 1997248825

1, 5, 11, 13, 55, 59, 65, 85, 143, 295, 425, 557, 649, 715, 767, 935, 1105, 2785, 3245, 3835, 4675, 5015, 5525, 6127, 7241, 8437, 12155, 25075, 30635, 32863, 36205, 42185, 47345, 55165, 60775, 65195, 79651, 164315, 236725, 275825, 325975, 361493, 398255, 427219, 520795, 615485, 717145, 1807465, 2136095, 2603975, 2793355, 3077425, 3585725, 4699409, 6770335, 13966775, 23497045, 30726905, 33851675, 36313615, 153634525, 181568075, 399449765, 1997248825

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997248824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997248825 can be divided by 64 positive divisors. The sum of these divisors (counting 1997248825) is 1, the average is 0.015625.

Base conversion 1997248825

Base System Value
2 Binary 1110111000010111001100100111001
3 Ternary 12011012011202022201
4 Quaternary 1313002321210321
5 Quinary 13042243430300
6 Senary 530103550201
8 Octal 16702714471
10 Decimal 1997248825
12 Duodecimal 478a5b361
16 Hexadecimal 770b9939
20 Vigesimal 1b42g215
36 Base36 x13z21

Cryptographic Hash Functions

md5 dfbbb82b403bed66d0c3d0bd4d2c5ea6
sha1 d24e0b77ca6c161ba39c928d3c68b646e701b60f
sha256 34acb1be05bed37bc1bb7d8fc264fe774d2e8b4f6c84dff788117dc228fc4bdc
sha512 4f0cfb34745e8f0f9cbfb6df5705266edfc39fedb07a5b6e0b62ca1abdda80227b285187eb15f17448150a91a9352d8c203d77fd634c5f3836d0c5883c81266b
ripemd-160 cc06c92a4727baf63d993549e500732742f72508

1997248825 as geometric shapes

Circle

Radius = n
Diameter 3994497650
Circumference 12549084472.022
Area 1.2531822108286E+19

Sphere

Radius = n
Volume 3.3372222641176E+28
Surface area 5.0127288433142E+19
Circumference 12549084472.022

Square

Length = n
Perimeter 7988995300
Area 3989002868963880625
Diagonal 2824536375.7487

Cube

Length = n
Surface area 2.3934017213783E+19
Volume 7.9670312929597E+27
Space diagonal 3459336440.2572

Equilateral Triangle

Length = n
Perimeter 5991746475
Area 1.7272889101459E+18
Altitude 1729668220.1286

Triangular Pyramid

Length = n
Surface area 1.7272889101459E+18
Volume 9.3892364219621E+26
Height 941512125.24958