2488852945 (number)

2488852945 is an odd 10-digits composite number following 2488852944 and preceding 2488852946. In scientific notation, it is written as 2.488852945 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 1991082352 positive integers (up to 2488852945) that are relatively prime to 2488852945.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million eight hundred fifty-two thousand nine hundred forty-five

Notation

Scientific notation 2.488852945 × 10^9
Engineering notation 2.488852945 × 10^9

Prime Factorization of 2488852945

Prime Factorization 5 × 497770589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2488852945
Product of the distinct prime numbers

The prime factorization of 2488852945 is 5 × 497770589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 87, 20, 405, 374, 8133, 8714, 42747, 97974, 852845, 564136, 3974383, 1441282, 5731959, 85834801, 570583611, 784254353, 1147009199, 825708317

Basic calculations (n = 2488852945)

Multiplication

n×y
n×2 4977705890
n×3 7466558835
n×4 9955411780
n×5 12444264725

Division

n÷y
n÷2 1244426472.5
n÷3 829617648.33333
n÷3 622213236.25
n÷5 497770589

Exponentiation

ny
n2 6194388981835173025
n3 1.5416923259916E+28
n4 3.8370454858281E+37
n5 9.5498419575022E+46

Nth Root

y√n
2√n 49888.404915371
3√n 1355.1886185959
4√n 223.35712416525
5√n 75.718124361903

Divisors of 2488852945

1, 5, 497770589, 2488852945

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2488852944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2488852945 can be divided by 4 positive divisors. The sum of these divisors (counting 2488852945) is 1, the average is 0.25.

Base conversion 2488852945

Base System Value
2 Binary 10010100010110001110000111010001
3 Ternary 20102110012211101201
4 Quaternary 2110112032013101
5 Quinary 20044121243240
6 Senary 1050544431201
8 Octal 22426160721
10 Decimal 2488852945
12 Duodecimal 595618501
16 Hexadecimal 9458e1d1
20 Vigesimal 1ihf6c75
36 Base36 155sr81

Cryptographic Hash Functions

md5 190f0e245778d0f6c2b500acecd9abde
sha1 19f4518a162e6eb83ef53a249965e902eb70fa2c
sha256 c71a39bb4269f41befdae6c170bdcc39b9288b224e84a2843cd6c6ca98bc08b5
sha512 fcc493b79d1fb78d6c73068e9485636f28bac91f2cdd1e994caea421cdf3184ec74caa70180b536f36ec46e226c6599a91901fe240a1c3e5c6015e185155d983
ripemd-160 c7168166872b3d1b872d8aff01645154fe67cd6c

2488852945 as geometric shapes

Circle

Radius = n
Diameter 4977705890
Circumference 15637924255.755
Area 1.9460246918811E+19

Sphere

Radius = n
Volume 6.457825713908E+28
Surface area 7.7840987675244E+19
Circumference 15637924255.755

Square

Length = n
Perimeter 9955411780
Area 6194388981835173025
Diagonal 3519769589.5712

Cube

Length = n
Surface area 3.7166333891011E+19
Volume 1.5416923259916E+28
Space diagonal 4310819753.3074

Equilateral Triangle

Length = n
Perimeter 7466558835
Area 2.6822491095958E+18
Altitude 2155409876.6537

Triangular Pyramid

Length = n
Surface area 2.6822491095958E+18
Volume 1.8169018303532E+27
Height 1173256529.8571