78775092 (number)

78775092 is an even 8-digits composite number following 78775091 and preceding 78775093. In scientific notation, it is written as 7.8775092 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 54 positive divisors. There are 22096800 positive integers (up to 78775092) that are relatively prime to 78775092.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred seventy-five thousand ninety-two

Notation

Scientific notation 7.8775092 × 10^7
Engineering notation 7.8775092 × 10^6

Prime Factorization of 78775092

Prime Factorization 2 × 2 × 9 × 9 × 253 × 31 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 141174
Product of the distinct prime numbers

The prime factorization of 78775092 is 2 × 2 × 9 × 9 × 253 × 31 × 31. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78775092)

Multiplication

n×y
n×2 157550184
n×3 236325276
n×4 315100368
n×5 393875460

Division

n÷y
n÷2 39387546
n÷3 26258364
n÷3 19693773
n÷5 15755018.4

Exponentiation

ny
n2 6205515119608464
n3 4.8884002445455E+23
n4 3.8508417899689E+31
n5 3.0335041628225E+39

Nth Root

y√n
2√n 8875.5333360875
3√n 428.67646396983
4√n 94.210049018602
5√n 37.955768035899

Divisors of 78775092

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78775091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78775092 can be divided by 54 positive divisors. The sum of these divisors (counting 78775092) is 1, the average is 0.018518518518519.

Base conversion 78775092

Base System Value
2 Binary 100101100100000001100110100
3 Ternary 12111020012010000
4 Quaternary 10230200030310
5 Quinary 130131300332
6 Senary 11452231300
8 Octal 454401464
10 Decimal 78775092
12 Duodecimal 2246b530
16 Hexadecimal 4b20334
20 Vigesimal 14c6hec
36 Base36 1awf90

Cryptographic Hash Functions

md5 6d315e21364a95f767a68140234c8941
sha1 59e912919c79cda98e9f753725d921b15f916509
sha256 68470106034ca6dfdf19ff5d4e7832e2cf4f796c3f013ba573cb83cd5a11e7b5
sha512 f64904468a987e0f891caf56a3442700e4802c699f08d8978e4fff735d8a134959570c31dbc7ff585fbe24993d43178cd159c295745bf4af189d03e1fd194c67
ripemd-160 99cc820d622dc9f989dd60e0b445dbc78b7d78fc

78775092 as geometric shapes

Circle

Radius = n
Diameter 157550184
Circumference 494958500.62612
Area 1.9495200711502E+16

Sphere

Radius = n
Volume 2.0476483061427E+24
Surface area 7.7980802846009E+16
Circumference 494958500.62612

Square

Length = n
Perimeter 315100368
Area 6205515119608464
Diagonal 111404803.48359

Cube

Length = n
Surface area 37233090717650784
Volume 4.8884002445455E+23
Space diagonal 136442461.71491

Equilateral Triangle

Length = n
Perimeter 236325276
Area 2.6870668685747E+15
Altitude 68221230.857456

Triangular Pyramid

Length = n
Surface area 2.6870668685747E+15
Volume 5.7610349367868E+22
Height 37134934.494529