73857888 (number)

73857888 is an even 8-digits composite number following 73857887 and preceding 73857889. In scientific notation, it is written as 7.3857888 × 10^7. The sum of its digits is 54. It has a total of 9 prime factors and 72 positive divisors. There are 22724352 positive integers (up to 73857888) that are relatively prime to 73857888.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred fifty-seven thousand eight hundred eighty-eight

Notation

Scientific notation 7.3857888 × 10^7
Engineering notation 7.3857888 × 10^6

Prime Factorization of 73857888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 3 × 19727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1538706
Product of the distinct prime numbers

The prime factorization of 73857888 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 3 × 19727. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 5, 19, 17, 989, 98, 911, 2925, 26420, 13230, 689689, 913270, 8573524, 7121153, 80939542, 23503440, 375545293, 479104329, 7963893903, 6987544083

Basic calculations (n = 73857888)

Multiplication

n×y
n×2 147715776
n×3 221573664
n×4 295431552
n×5 369289440

Division

n÷y
n÷2 36928944
n÷3 24619296
n÷3 18464472
n÷5 14771577.6

Exponentiation

ny
n2 5454987619820544
n3 4.0289386466609E+23
n4 2.9756889932395E+31
n5 2.1977810438552E+39

Nth Root

y√n
2√n 8594.0612052743
3√n 419.56471910612
4√n 92.704159589925
5√n 37.469627612351

Divisors of 73857888

1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19727, 39454, 59181, 78908, 118362, 157816, 177543, 236724, 256451, 315632, 355086, 473448, 512902, 631264, 710172, 769353, 946896, 1025804, 1420344, 1538706, 1893792, 2051608, 2308059, 2840688, 3077412, 4103216, 4616118, 5681376, 6154824, 8206432, 9232236, 12309648, 18464472, 24619296, 36928944, 73857888

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73857887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73857888 can be divided by 72 positive divisors. The sum of these divisors (counting 73857888) is 1, the average is 0.013888888888889.

Base conversion 73857888

Base System Value
2 Binary 100011001101111101101100000
3 Ternary 12010222100222100
4 Quaternary 10121233231200
5 Quinary 122401423023
6 Senary 11155010400
8 Octal 431575540
10 Decimal 73857888
12 Duodecimal 20899a00
16 Hexadecimal 466fb60
20 Vigesimal 131c4e8
36 Base36 17z140

Cryptographic Hash Functions

md5 2b6371e64621c4ecb3c73746b72e3388
sha1 ee11909b1d8e2562c96f85c90aeea767aa7d1e73
sha256 cb6e98e373718026767bada2abffdff60a7c4cf923c0ee84ff76c5b181f2b411
sha512 b939ba5c9366eaf1938b8672bdc49613c2ef9883acd29a4805bcafb92935d7b6a5e123f0b6e0c1bacc63fbc8414a81cdb69fd0d421af84e68af279e5216a3413
ripemd-160 abc0ce32305c3c39efa851c3bd40eb34cae75011

73857888 as geometric shapes

Circle

Radius = n
Diameter 147715776
Circumference 464062796.70092
Area 1.7137349031851E+16

Sphere

Radius = n
Volume 1.6876378738819E+24
Surface area 6.8549396127406E+16
Circumference 464062796.70092

Square

Length = n
Perimeter 295431552
Area 5454987619820544
Diagonal 104450826.89783

Cube

Length = n
Surface area 32729925718923264
Volume 4.0289386466609E+23
Space diagonal 127925614.55573

Equilateral Triangle

Length = n
Perimeter 221573664
Area 2.3620789280471E+15
Altitude 63962807.277866

Triangular Pyramid

Length = n
Surface area 2.3620789280471E+15
Volume 4.7481497300642E+22
Height 34816942.299278