2149748072 (number)

2149748072 is an even 10-digits composite number following 2149748071 and preceding 2149748073. In scientific notation, it is written as 2.149748072 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 1022563200 positive integers (up to 2149748072) that are relatively prime to 2149748072.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million seven hundred forty-eight thousand seventy-two

Notation

Scientific notation 2.149748072 × 10^9
Engineering notation 2.149748072 × 10^9

Prime Factorization of 2149748072

Prime Factorization 2 × 2 × 2 × 59 × 31 × 146921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 537437018
Product of the distinct prime numbers

The prime factorization of 2149748072 is 2 × 2 × 2 × 59 × 31 × 146921. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149748072)

Multiplication

n×y
n×2 4299496144
n×3 6449244216
n×4 8598992288
n×5 10748740360

Division

n÷y
n÷2 1074874036
n÷3 716582690.66667
n÷3 537437018
n÷5 429949614.4

Exponentiation

ny
n2 4621416773067717184
n3 9.9348817978108E+27
n4 2.1357492990392E+37
n5 4.5913229378848E+46

Nth Root

y√n
2√n 46365.375788405
3√n 1290.6124672137
4√n 215.32620785312
5√n 73.532192187947

Divisors of 2149748072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149748071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149748072 can be divided by 32 positive divisors. The sum of these divisors (counting 2149748072) is 1, the average is 0.03125.

Base conversion 2149748072

Base System Value
2 Binary 10000000001000101000110101101000
3 Ternary 12112211010111221222
4 Quaternary 2000020220311220
5 Quinary 13400313414242
6 Senary 553152321212
8 Octal 20010506550
10 Decimal 2149748072
12 Duodecimal 4bbb43208
16 Hexadecimal 80228d68
20 Vigesimal 1dbfia3c
36 Base36 zjwk88

Cryptographic Hash Functions

md5 799f597b3bd94ce42bcad35fe76cc7a1
sha1 d4cd83e6ed1569909d9b62450403237c5734a9ad
sha256 5c8b3c60f67027fd367f3283e643f05f9ee6d13083e7398016b9b60b5d44c75f
sha512 65a71553db32662107ac778bbcc02b6afa45c4e5de1f78a5394d18451d65e4667c87725d1c73550f5dfe265e3827bc46a9223501eb789418941a4624c2105259
ripemd-160 f3d1b9a06ca44d0430aa562653a6749c0c226bda

2149748072 as geometric shapes

Circle

Radius = n
Diameter 4299496144
Circumference 13507265500.128
Area 1.4518608983446E+19

Sphere

Radius = n
Volume 4.161513556038E+28
Surface area 5.8074435933785E+19
Circumference 13507265500.128

Square

Length = n
Perimeter 8598992288
Area 4621416773067717184
Diagonal 3040202879.1078

Cube

Length = n
Surface area 2.7728500638406E+19
Volume 9.9348817978108E+27
Space diagonal 3723472884.1772

Equilateral Triangle

Length = n
Perimeter 6449244216
Area 2.0011321634761E+18
Altitude 1861736442.0886

Triangular Pyramid

Length = n
Surface area 2.0011321634761E+18
Volume 1.1708370482531E+27
Height 1013400959.7026