1557648664 (number)

1557648664 is an even 10-digits composite number following 1557648663 and preceding 1557648665. In scientific notation, it is written as 1.557648664 × 10^9. The sum of its digits is 52. It has a total of 9 prime factors and 192 positive divisors. There are 599040000 positive integers (up to 1557648664) that are relatively prime to 1557648664.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty-seven million six hundred forty-eight thousand six hundred sixty-four

Notation

Scientific notation 1.557648664 × 10^9
Engineering notation 1.557648664 × 10^9

Prime Factorization of 1557648664

Prime Factorization 2 × 2 × 2 × 13 × 11 × 61 × 13 × 17 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 29954782
Product of the distinct prime numbers

The prime factorization of 1557648664 is 2 × 2 × 2 × 13 × 11 × 61 × 13 × 17 × 101. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1557648664)

Multiplication

n×y
n×2 3115297328
n×3 4672945992
n×4 6230594656
n×5 7788243320

Division

n÷y
n÷2 778824332
n÷3 519216221.33333
n÷3 389412166
n÷5 311529732.8

Exponentiation

ny
n2 2426269360460984896
n3 3.7792752278262E+27
n4 5.8867830095118E+36
n5 9.1695396900239E+45

Nth Root

y√n
2√n 39467.057959772
3√n 1159.1950082841
4√n 198.66317716117
5√n 68.943591164735

Divisors of 1557648664

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1557648663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1557648664 can be divided by 192 positive divisors. The sum of these divisors (counting 1557648664) is 1, the average is 0.0052083333333333.

Base conversion 1557648664

Base System Value
2 Binary 1011100110101111101010100011000
3 Ternary 11000112222202021021
4 Quaternary 1130311331110120
5 Quinary 11142224224124
6 Senary 414321452224
8 Octal 13465752430
10 Decimal 1557648664
12 Duodecimal 3757a1074
16 Hexadecimal 5cd7d518
20 Vigesimal 146f61d4
36 Base36 prdteg

Cryptographic Hash Functions

md5 36ea0c3da9ec40c5f571b1420e0a06c6
sha1 6ecc05617d83ad84658778224d8a8a2cc1c25b31
sha256 bad402f138fadbed6385b506514b36377f2e417ec287174e52dcdf3691a8c1a3
sha512 f51db847175fdc0ec3bc33c477045132630ee2d97161f26cba270ac4256fdc1519da2818a95748c4e1a9bcf49be41db6ee7f69cf503e5548ca6e6d81e1f70dce
ripemd-160 e367ca035c1b3520cf703e5dd7d83409138e72dc

1557648664 as geometric shapes

Circle

Radius = n
Diameter 3115297328
Circumference 9786995199.3927
Area 7.6223499984542E+18

Sphere

Radius = n
Volume 1.583059105551E+28
Surface area 3.0489399993817E+19
Circumference 9786995199.3927

Square

Length = n
Perimeter 6230594656
Area 2426269360460984896
Diagonal 2202847866.0411

Cube

Length = n
Surface area 1.4557616162766E+19
Volume 3.7792752278262E+27
Space diagonal 2697926626.3898

Equilateral Triangle

Length = n
Perimeter 4672945992
Area 1.0506054512915E+18
Altitude 1348963313.1949

Triangular Pyramid

Length = n
Surface area 1.0506054512915E+18
Volume 4.4539185692771E+26
Height 734282622.01371