2155252007 (number)

2155252007 is an odd 10-digits composite number following 2155252006 and preceding 2155252008. In scientific notation, it is written as 2.155252007 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 2059191288 positive integers (up to 2155252007) that are relatively prime to 2155252007.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred fifty-two thousand seven

Notation

Scientific notation 2.155252007 × 10^9
Engineering notation 2.155252007 × 10^9

Prime Factorization of 2155252007

Prime Factorization 23 × 883 × 106123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2155252007
Product of the distinct prime numbers

The prime factorization of 2155252007 is 23 × 883 × 106123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 88, 96, 220, 159, 9138, 9126, 60166, 61415, 150758, 698651, 5420798, 58874, 34640107, 52401034, 586775003, 903613222, 7843273874, 2615213850

Basic calculations (n = 2155252007)

Multiplication

n×y
n×2 4310504014
n×3 6465756021
n×4 8621008028
n×5 10776260035

Division

n÷y
n÷2 1077626003.5
n÷3 718417335.66667
n÷3 538813001.75
n÷5 431050401.4

Exponentiation

ny
n2 4645111213677528049
n3 1.0011385266017E+28
n4 2.1577058187433E+37
n5 4.650399796362E+46

Nth Root

y√n
2√n 46424.691781422
3√n 1291.7129672495
4√n 215.46389902121
5√n 73.569806136647

Divisors of 2155252007

1, 23, 883, 20309, 106123, 2440829, 93706609, 2155252007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155252006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155252007 can be divided by 8 positive divisors. The sum of these divisors (counting 2155252007) is 1, the average is 0.125.

Base conversion 2155252007

Base System Value
2 Binary 10000000011101101000100100100111
3 Ternary 12120012111010221102
4 Quaternary 2000131220210213
5 Quinary 13403221031012
6 Senary 553510310315
8 Octal 20035504447
10 Decimal 2155252007
12 Duodecimal 50195839b
16 Hexadecimal 80768927
20 Vigesimal 1dda6a07
36 Base36 zn6j3b

Cryptographic Hash Functions

md5 f5e091bd246896394a607bcfd5924649
sha1 b78b6aaa11ff6e94c57dac78ae963b4a90ea45cc
sha256 226814575fb70db182bc2fe23273768c90186b38a40b394422e51db9f99c0ff4
sha512 c60411abcfb255299ff6c5587822bebbbc2d54bdff97ed40cca47cb59de0867556bf750a91acda58cd5587830cf5fcc60deda62a274ea258992e57ea1a622c74
ripemd-160 d91d075f457626cd42a7ea6ba3677f3bf949f2a6

2155252007 as geometric shapes

Circle

Radius = n
Diameter 4310504014
Circumference 13541847743.652
Area 1.4593047263997E+19

Sphere

Radius = n
Volume 4.1935592538634E+28
Surface area 5.8372189055988E+19
Circumference 13541847743.652

Square

Length = n
Perimeter 8621008028
Area 4645111213677528049
Diagonal 3047986618.6312

Cube

Length = n
Surface area 2.7870667282065E+19
Volume 1.0011385266017E+28
Space diagonal 3733005979.2388

Equilateral Triangle

Length = n
Perimeter 6465756021
Area 2.0113921572244E+18
Altitude 1866502989.6194

Triangular Pyramid

Length = n
Surface area 2.0113921572244E+18
Volume 1.1798530684452E+27
Height 1015995539.5437