1948988904 (number)

1948988904 is an even 10-digits composite number following 1948988903 and preceding 1948988905. In scientific notation, it is written as 1.948988904 × 10^9. The sum of its digits is 60. It has a total of 7 prime factors and 64 positive divisors. There are 619481280 positive integers (up to 1948988904) that are relatively prime to 1948988904.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-eight million nine hundred eighty-eight thousand nine hundred four

Notation

Scientific notation 1.948988904 × 10^9
Engineering notation 1.948988904 × 10^9

Prime Factorization of 1948988904

Prime Factorization 2 × 2 × 2 × 3 × 23 × 331 × 10667

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 487247226
Product of the distinct prime numbers

The prime factorization of 1948988904 is 2 × 2 × 2 × 3 × 23 × 331 × 10667. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 84, 22, 694, 505, 3731, 8462, 26669, 39325, 671334, 321089, 7651625, 1906673, 88290708, 78859194, 803875614, 710534001, 4085910099, 2381228881

Basic calculations (n = 1948988904)

Multiplication

n×y
n×2 3897977808
n×3 5846966712
n×4 7795955616
n×5 9744944520

Division

n÷y
n÷2 974494452
n÷3 649662968
n÷3 487247226
n÷5 389797780.8

Exponentiation

ny
n2 3798557747915121216
n3 7.4033469018898E+27
n4 1.4429040964246E+37
n5 2.8122040734677E+46

Nth Root

y√n
2√n 44147.354439423
3√n 1249.1170092621
4√n 210.11271841424
5√n 72.104417598867

Divisors of 1948988904

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 331, 552, 662, 993, 1324, 1986, 2648, 3972, 7613, 7944, 10667, 15226, 21334, 22839, 30452, 32001, 42668, 45678, 60904, 64002, 85336, 91356, 128004, 182712, 245341, 256008, 490682, 736023, 981364, 1472046, 1962728, 2944092, 3530777, 5888184, 7061554, 10592331, 14123108, 21184662, 28246216, 42369324, 81207871, 84738648, 162415742, 243623613, 324831484, 487247226, 649662968, 974494452, 1948988904

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 -1948988903
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 1948988904 can be divided by 64 positive divisors. The sum of these divisors (counting 1948988904) is 1, the average is 0.015625.

Base conversion 1948988904

Base System Value
2 Binary 1110100001010110011010111101000
3 Ternary 12000211100220011020
4 Quaternary 1310022303113220
5 Quinary 12442420121104
6 Senary 521221332440
8 Octal 16412632750
10 Decimal 1948988904
12 Duodecimal 464867120
16 Hexadecimal 742b35e8
20 Vigesimal 1a913c54
36 Base36 w8dlgo

Cryptographic Hash Functions

md5 d969b30d1e6e7053984d3918944f4968
sha1 5bd24f25e6842a48c4242c5c8e66c35f6d0b9c86
sha256 b76dc87415da3d8c5e316b07e21384d751df06d86ef3e0dfc8ae54c665d07298
sha512 7e6364560049a1ab07da012765f0b31767aff266bf8946bcd3804c480cb6aaf794d25c0a9fe27e7df760e24cea1e4cd328b865fedd287e68c6381fc6780a698c
ripemd-160 5e8109fc3574ef1f544e60975c78dcf622d6411b

1948988904 as geometric shapes

Circle

Radius = n
Diameter 3897977808
Circumference 12245858445.469
Area 1.1933521115087E+19

Sphere

Radius = n
Volume 3.1011066985272E+28
Surface area 4.7734084460347E+19
Circumference 12245858445.469

Square

Length = n
Perimeter 7795955616
Area 3798557747915121216
Diagonal 2756286540.9515

Cube

Length = n
Surface area 2.2791346487491E+19
Volume 7.4033469018898E+27
Space diagonal 3375747805.116

Equilateral Triangle

Length = n
Perimeter 5846966712
Area 1.6448237537184E+18
Altitude 1687873902.558

Triangular Pyramid

Length = n
Surface area 1.6448237537184E+18
Volume 8.7249279963378E+26
Height 918762180.31716