47731072 (number)

47731072 is an even 8-digits composite number following 47731071 and preceding 47731073. In scientific notation, it is written as 4.7731072 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 64 positive divisors. There are 22049280 positive integers (up to 47731072) that are relatively prime to 47731072.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand seventy-two

Notation

Scientific notation 4.7731072 × 10^7
Engineering notation 4.7731072 × 10^6

Prime Factorization of 47731072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 31 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 745798
Product of the distinct prime numbers

The prime factorization of 47731072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 31 × 523. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 8, 5, 89, 906, 973, 9149, 3045, 27199, 5889, 245341, 195054, 5358224, 1591786, 61800413, 78963595, 263389564, 859301167, 6321953634, 1119370716

Basic calculations (n = 47731072)

Multiplication

n×y
n×2 95462144
n×3 143193216
n×4 190924288
n×5 238655360

Division

n÷y
n÷2 23865536
n÷3 15910357.333333
n÷3 11932768
n÷5 9546214.4

Exponentiation

ny
n2 2278255234269184
n3 1.0874356462128E+23
n4 5.1904469124749E+30
n5 2.4774559529152E+38

Nth Root

y√n
2√n 6908.767762778
3√n 362.74413233718
4√n 83.118997604507
5√n 34.336833112423

Divisors of 47731072

1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 523, 713, 736, 992, 1046, 1426, 1472, 1984, 2092, 2852, 2944, 3968, 4184, 5704, 8368, 11408, 12029, 16213, 16736, 22816, 24058, 32426, 33472, 45632, 48116, 64852, 66944, 91264, 96232, 129704, 192464, 259408, 372899, 384928, 518816, 745798, 769856, 1037632, 1491596, 1539712, 2075264, 2983192, 5966384, 11932768, 23865536, 47731072

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 -47731071
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 47731072 can be divided by 64 positive divisors. The sum of these divisors (counting 47731072) is 1, the average is 0.015625.

Base conversion 47731072

Base System Value
2 Binary 10110110000101000110000000
3 Ternary 10022210222201111
4 Quaternary 2312011012000
5 Quinary 44204343242
6 Senary 4423013104
8 Octal 266050600
10 Decimal 47731072
12 Duodecimal 13b9a194
16 Hexadecimal 2d85180
20 Vigesimal ei67dc
36 Base36 sf1j4

Cryptographic Hash Functions

md5 3aeb63231cabaea609c2dc468c7520e8
sha1 e21132be135a7e6e7e3fdc6e73c744b99255ea53
sha256 8d97a40196a7c30eb90ec3fa1c360c19259f71f9632e42d59b8981965ba796c9
sha512 518c18d797257cc03d2ebfa0cb412f8309bb755ea232a9d4b85b1ff8b144d4958b1fec94d2b5c51b58be07491375e7b8b1e555ec63272f89d2e6c5e09bdaf985
ripemd-160 e5d8ef63fc23cb7489e0aa35c70ce14cad8350dd

47731072 as geometric shapes

Circle

Radius = n
Diameter 95462144
Circumference 299903170.28633
Area 7.1573499069826E+15

Sphere

Radius = n
Volume 4.5550397831917E+23
Surface area 2.862939962793E+16
Circumference 299903170.28633

Square

Length = n
Perimeter 190924288
Area 2278255234269184
Diagonal 67501929.369007

Cube

Length = n
Surface area 13669531405615104
Volume 1.0874356462128E+23
Space diagonal 82672641.803728

Equilateral Triangle

Length = n
Perimeter 143193216
Area 9.8651345459099E+14
Altitude 41336320.901864

Triangular Pyramid

Length = n
Surface area 9.8651345459099E+14
Volume 1.2815551992351E+22
Height 22500643.123002