47778864 (number)

47778864 is an even 8-digits composite number following 47778863 and preceding 47778865. In scientific notation, it is written as 4.7778864 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 80 positive divisors. There are 13388544 positive integers (up to 47778864) that are relatively prime to 47778864.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred seventy-eight thousand eight hundred sixty-four

Notation

Scientific notation 4.7778864 × 10^7
Engineering notation 4.7778864 × 10^6

Prime Factorization of 47778864

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 53 × 2683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5972358
Product of the distinct prime numbers

The prime factorization of 47778864 is 2 × 2 × 2 × 2 × 3 × 7 × 53 × 2683. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 92, 65, 322, 939, 9932, 1203, 19423, 52594, 359605, 250646, 681975, 9182043, 264958, 25944667, 208319167, 492051101, 2042024075, 2475368958

Basic calculations (n = 47778864)

Multiplication

n×y
n×2 95557728
n×3 143336592
n×4 191115456
n×5 238894320

Division

n÷y
n÷2 23889432
n÷3 15926288
n÷3 11944716
n÷5 9555772.8

Exponentiation

ny
n2 2282819845130496
n3 1.0907053891699E+23
n4 5.2112664453216E+30
n5 2.4898839075879E+38

Nth Root

y√n
2√n 6912.2256907598
3√n 362.86516100838
4√n 83.139796071195
5√n 34.343706492826

Divisors of 47778864

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2683, 2968, 4452, 5366, 5936, 8049, 8904, 10732, 16098, 17808, 18781, 21464, 32196, 37562, 42928, 56343, 64392, 75124, 112686, 128784, 142199, 150248, 225372, 284398, 300496, 426597, 450744, 568796, 853194, 901488, 995393, 1137592, 1706388, 1990786, 2275184, 2986179, 3412776, 3981572, 5972358, 6825552, 7963144, 11944716, 15926288, 23889432, 47778864

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47778863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47778864 can be divided by 80 positive divisors. The sum of these divisors (counting 47778864) is 1, the average is 0.0125.

Base conversion 47778864

Base System Value
2 Binary 10110110010000110000110000
3 Ternary 10022220102021120
4 Quaternary 2312100300300
5 Quinary 44212410424
6 Senary 4424022240
8 Octal 266206060
10 Decimal 47778864
12 Duodecimal 14001980
16 Hexadecimal 2d90c30
20 Vigesimal eic734
36 Base36 sg2eo

Cryptographic Hash Functions

md5 7b74e769643e60525fdf8ce6485d5a0c
sha1 d3d16b357a12e4909eed4d10c3a0e76b822b1eff
sha256 520a2f34a4d1eef452de61d09b697fdbc63684b6421ea19703ffd0e7d24bdc23
sha512 b8c263c97ee981790b2dce77585841a9e1f679188bcbde54640d786dca5ad2a445579d07633599d9dd49c681a803e8249f01d73437d5dea85d8f7dc96fa889f2
ripemd-160 0f7f96998083bf2803117986d72cfc514fa63899

47778864 as geometric shapes

Circle

Radius = n
Diameter 95557728
Circumference 300203456.27853
Area 7.171690054931E+15

Sphere

Radius = n
Volume 4.5687360504626E+23
Surface area 2.8686760219724E+16
Circumference 300203456.27853

Square

Length = n
Perimeter 191115456
Area 2282819845130496
Diagonal 67569517.46358

Cube

Length = n
Surface area 13696919070782976
Volume 1.0907053891699E+23
Space diagonal 82755419.975924

Equilateral Triangle

Length = n
Perimeter 143336592
Area 9.8848998907313E+14
Altitude 41377709.987962

Triangular Pyramid

Length = n
Surface area 9.8848998907313E+14
Volume 1.2854086282646E+22
Height 22523172.48786