75085878 (number)

75085878 is an even 8-digits composite number following 75085877 and preceding 75085879. In scientific notation, it is written as 7.5085878 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 20846592 positive integers (up to 75085878) that are relatively prime to 75085878.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-five thousand eight hundred seventy-eight

Notation

Scientific notation 7.5085878 × 10^7
Engineering notation 7.5085878 × 10^6

Prime Factorization of 75085878

Prime Factorization 2 × 3 × 157 × 7 × 59 × 193

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 75085878
Product of the distinct prime numbers

The prime factorization of 75085878 is 2 × 3 × 157 × 7 × 59 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 17, 78, 625, 983, 8221, 7599, 41971, 70714, 803935, 960808, 5814206, 714359, 6644521, 11909585, 791157453, 639133588, 2968185786, 6159573032

Basic calculations (n = 75085878)

Multiplication

n×y
n×2 150171756
n×3 225257634
n×4 300343512
n×5 375429390

Division

n÷y
n÷2 37542939
n÷3 25028626
n÷3 18771469.5
n÷5 15017175.6

Exponentiation

ny
n2 5637889075030884
n3 4.233258512653E+23
n4 3.1785793222353E+31
n5 2.3866641920268E+39

Nth Root

y√n
2√n 8665.2107879728
3√n 421.8772319443
4√n 93.087113973808
5√n 37.593404068171

Divisors of 75085878

1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 157, 177, 193, 314, 354, 386, 413, 471, 579, 826, 942, 1099, 1158, 1239, 1351, 2198, 2478, 2702, 3297, 4053, 6594, 8106, 9263, 11387, 18526, 22774, 27789, 30301, 34161, 55578, 60602, 64841, 68322, 79709, 90903, 129682, 159418, 181806, 194523, 212107, 239127, 389046, 424214, 478254, 636321, 1272642, 1787759, 3575518, 5363277, 10726554, 12514313, 25028626, 37542939, 75085878

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 -75085877
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 75085878 can be divided by 64 positive divisors. The sum of these divisors (counting 75085878) is 1, the average is 0.015625.

Base conversion 75085878

Base System Value
2 Binary 100011110011011100000110110
3 Ternary 12020021202110110
4 Quaternary 10132123200312
5 Quinary 123210222003
6 Senary 11241203450
8 Octal 436334066
10 Decimal 75085878
12 Duodecimal 21190586
16 Hexadecimal 479b836
20 Vigesimal 1395edi
36 Base36 18pcmu

Cryptographic Hash Functions

md5 41043ee131e1531b12d75e50b5f74f17
sha1 5c9287384156f5e3d3a54ba9eeb71fc079e43318
sha256 a58db286b6a069858bbe63116fbb30f800c78125e1d5d34a65a4d8950119ef89
sha512 2601030386e9c8af1c4880dafa43d3b16077ba4e3f6c5fb7ffbe4f451f88cbfc846e06a6e966e615736749f340c40be44342aedebe7316d94287d0ee46715af3
ripemd-160 e9cda6f65015a2a6bcb773b8bd0c8448868a96f5

75085878 as geometric shapes

Circle

Radius = n
Diameter 150171756
Circumference 471778485.42628
Area 1.7711950899871E+16

Sphere

Radius = n
Volume 1.773223179213E+24
Surface area 7.0847803599485E+16
Circumference 471778485.42628

Square

Length = n
Perimeter 300343512
Area 5637889075030884
Diagonal 106187467.01029

Cube

Length = n
Surface area 33827334450185304
Volume 4.233258512653E+23
Space diagonal 130052555.62692

Equilateral Triangle

Length = n
Perimeter 225257634
Area 2.4412775813477E+15
Altitude 65026277.813459

Triangular Pyramid

Length = n
Surface area 2.4412775813477E+15
Volume 4.9889430013544E+22
Height 35395822.336764