1904804538 (number)

1904804538 is an even 10-digits composite number following 1904804537 and preceding 1904804539. In scientific notation, it is written as 1.904804538 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 502020288 positive integers (up to 1904804538) that are relatively prime to 1904804538.

Interesting facts

Basic properties

Name

Name one billion nine hundred four million eight hundred four thousand five hundred thirty-eight

Notation

Scientific notation 1.904804538 × 10^9
Engineering notation 1.904804538 × 10^9

Prime Factorization of 1904804538

Prime Factorization 2 × 21 × 7 × 49 × 91 × 1453

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1904804538
Product of the distinct prime numbers

The prime factorization of 1904804538 is 2 × 21 × 7 × 49 × 91 × 1453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 41, 92, 271, 74, 7454, 5189, 1915, 26875, 876671, 432570, 6620506, 8578800, 77629145, 60752970, 416092629, 548540281, 8300929353, 9399722444

Basic calculations (n = 1904804538)

Multiplication

n×y
n×2 3809609076
n×3 5714413614
n×4 7619218152
n×5 9524022690

Division

n÷y
n÷2 952402269
n÷3 634934846
n÷3 476201134.5
n÷5 380960907.6

Exponentiation

ny
n2 3628280327985393444
n3 6.9111648338827E+27
n4 1.3164418138446E+37
n5 2.5075643410241E+46

Nth Root

y√n
2√n 43644.066469567
3√n 1239.6054368131
4√n 208.91162358655
5√n 71.774484736314

Divisors of 1904804538

1, 2, 7, 14, 21, 42, 49, 91, 98, 147, 182, 294, 343, 637, 686, 1029, 1274, 1453, 1911, 2058, 2906, 3822, 4459, 7203, 8918, 10171, 13377, 14406, 20342, 26754, 30513, 31213, 61026, 62426, 71197, 93639, 132223, 142394, 187278, 213591, 264446, 427182, 498379, 655473, 925561, 996758, 1310946, 1495137, 1851122, 2776683, 2990274, 5553366, 6478927, 10465959, 12957854, 19436781, 20931918, 38873562, 45352489, 90704978, 136057467, 272114934, 952402269, 1904804538

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 -1904804537
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 1904804538 can be divided by 64 positive divisors. The sum of these divisors (counting 1904804538) is 1, the average is 0.015625.

Base conversion 1904804538

Base System Value
2 Binary 1110001100010010000001010111010
3 Ternary 11220202020002121020
4 Quaternary 1301202100022322
5 Quinary 12400112221123
6 Senary 513002323310
8 Octal 16142201272
10 Decimal 1904804538
12 Duodecimal 451ab9536
16 Hexadecimal 718902ba
20 Vigesimal 19f50b6i
36 Base36 vi2kl6

Cryptographic Hash Functions

md5 57e9357ff197d3c19b6bba634396bafd
sha1 70921f5198b8f706661b9e1f5af305960d7346ea
sha256 d3abeed6b859d90eb2ff0bb47402c3f95fbe612787c6de6d56e0993ce0a1bb2c
sha512 9074f25e6b2bc4a58cc53537eb3698fabf984600a381ee5f9003fc1e2586ecf3e827703d9a8f382c1681d648ad7e86b850444d71ccec7f28753c6e6ebeb25d28
ripemd-160 5f55d144231a6729c6727cd1b68517d5a7a27221

1904804538 as geometric shapes

Circle

Radius = n
Diameter 3809609076
Circumference 11968239886.211
Area 1.1398578823563E+19

Sphere

Radius = n
Volume 2.8949419559832E+28
Surface area 4.5594315294253E+19
Circumference 11968239886.211

Square

Length = n
Perimeter 7619218152
Area 3628280327985393444
Diagonal 2693800411.3094

Cube

Length = n
Surface area 2.1769681967912E+19
Volume 6.9111648338827E+27
Space diagonal 3299218238.3038

Equilateral Triangle

Length = n
Perimeter 5714413614
Area 1.5710914680433E+18
Altitude 1649609119.1519

Triangular Pyramid

Length = n
Surface area 1.5710914680433E+18
Volume 8.1448858665608E+26
Height 897933470.43647