75778880 (number)

75778880 is an even 8-digits composite number following 75778879 and preceding 75778881. In scientific notation, it is written as 7.5778880 × 10^7. The sum of its digits is 50. It has a total of 9 prime factors and 56 positive divisors. There are 29329920 positive integers (up to 75778880) that are relatively prime to 75778880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5778880 × 10^7
Engineering notation 7.5778880 × 10^6

Prime Factorization of 75778880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 7639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2368090
Product of the distinct prime numbers

The prime factorization of 75778880 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 7639. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 7, 47, 30, 72, 868, 606, 9717, 76622, 29913, 544039, 525535, 7704086, 3688013, 7523790, 56623325, 494639254, 748084671, 697934114, 9242930518

Basic calculations (n = 75778880)

Multiplication

n×y
n×2 151557760
n×3 227336640
n×4 303115520
n×5 378894400

Division

n÷y
n÷2 37889440
n÷3 25259626.666667
n÷3 18944720
n÷5 15155776

Exponentiation

ny
n2 5742438654054400
n3 4.3515556967295E+23
n4 3.2975601695578E+31
n5 2.498854163817E+39

Nth Root

y√n
2√n 8705.1065473089
3√n 423.1711588008
4√n 93.301160482112
5√n 37.66254264556

Divisors of 75778880

1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 7639, 9920, 15278, 30556, 38195, 61112, 76390, 122224, 152780, 236809, 244448, 305560, 473618, 488896, 611120, 947236, 1184045, 1222240, 1894472, 2368090, 2444480, 3788944, 4736180, 7577888, 9472360, 15155776, 18944720, 37889440, 75778880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75778879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75778880 can be divided by 56 positive divisors. The sum of these divisors (counting 75778880) is 1, the average is 0.017857142857143.

Base conversion 75778880

Base System Value
2 Binary 100100001000100101101000000
3 Ternary 12021120222002012
4 Quaternary 10201010231000
5 Quinary 123344411010
6 Senary 11304112052
8 Octal 441045500
10 Decimal 75778880
12 Duodecimal 21465628
16 Hexadecimal 4844b40
20 Vigesimal 13dc740
36 Base36 1947cw

Cryptographic Hash Functions

md5 d36e95ec1a72d6c5a41f8b0fa64a043b
sha1 68eadb24d7f90f798a8f8f6b9cf57197d4733983
sha256 15e65af4f837cea11373615fb94511bd6f9b0379623e2d01514b5dcf56e6d8d5
sha512 c7e84e1a963b62c82df7027737ff31349cd1e639d9bd9412f3f8bb6ee7986a4fbd7f1c2dd5031d1a19418ba41c08327cf420d78cd54ae6621b15dc916b2dca29
ripemd-160 3484e9e395969acf722ba2fb01608730b73bda03

75778880 as geometric shapes

Circle

Radius = n
Diameter 151557760
Circumference 476132745.41053
Area 1.8040403089267E+16

Sphere

Radius = n
Volume 1.8227753878043E+24
Surface area 7.2161612357069E+16
Circumference 476132745.41053

Square

Length = n
Perimeter 303115520
Area 5742438654054400
Diagonal 107167519.83744

Cube

Length = n
Surface area 34454631924326400
Volume 4.3515556967295E+23
Space diagonal 131252870.30067

Equilateral Triangle

Length = n
Perimeter 227336640
Area 2.4865488770424E+15
Altitude 65626435.150333

Triangular Pyramid

Length = n
Surface area 2.4865488770424E+15
Volume 5.1283575697806E+22
Height 35722506.612481