Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

77957090 (number)

77957090 is an even 8-digits composite number following 77957089 and preceding 77957091. In scientific notation, it is written as 7.7957090 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 31182832 positive integers (up to 77957090) that are relatively prime to 77957090.

Interesting facts

77957090 has 8 divisors, whose sum is 140322780
The reverse of 77957090 is 09075977
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-seven million nine hundred fifty-seven thousand ninety

Notation

Scientific notation	7.7957090 × 10^7
Engineering notation	7.7957090 × 10^6

Prime Factorization of 77957090

Prime Factorization 2 × 5 × 7795709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77957090	Product of the distinct prime numbers

The prime factorization of 77957090 is 2 × 5 × 7795709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 51, 36, 86, 843, 4760, 9669, 22747, 88121, 591735, 107491, 7181609, 5862050, 68268881, 56536996, 797949885, 749390789, 9607750739, 8338480973

Basic calculations (n = 77957090)

Multiplication

n×y

n×2	155914180
n×3	233871270
n×4	311828360
n×5	389785450

Division

n÷y

n÷2	38978545
n÷3	25985696.666667
n÷3	19489272.5
n÷5	15591418

Exponentiation

n^y

n²	6077307881268100
n³	4.7376923745773E+23
n⁴	3.6933671083723E+31
n⁵	2.8792415207042E+39

Nth Root

^y√n

²√n	8829.3312317525
³√n	427.18750346277
⁴√n	93.964521132992
⁵√n	37.876611887681

Divisors of 77957090

1, 2, 5, 10, 7795709, 15591418, 38978545, 77957090

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77957089	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77957090 can be divided by 8 positive divisors. The sum of these divisors (counting 77957090) is 1, the average is 0.125.

Base conversion 77957090

Base	System	Value
2	Binary	100101001011000011111100010
3	Ternary	12102200122000122
4	Quaternary	10221120133202
5	Quinary	124424111330
6	Senary	11422520242
8	Octal	451303742
10	Decimal	77957090
12	Duodecimal	22136082
16	Hexadecimal	4a587e2
20	Vigesimal	1474cea
36	Base36	1aew2q

Cryptographic Hash Functions

md5	b3f4a2cb48811bc21688d74171fd6bb3
sha1	4383ce331a7cca0e6856a2e8de60eb85eed2ce89
sha256	d7597c0db264517cade2802819ec6bdf5670c1c9eb7710d02e445c73b3c536cc
sha512	4d82f36f9b2e4e210d8f7d366cd5161f7fb598d44e31405ed3920e0b6cb6babfc57c5da6c8678a4e15388928d0a0973c57ddb83e03ea4b4a2b934ceeafe7fa6d
ripemd-160	4522770527bf0d75115260652b6dfdb12ef84a88

77957090 as geometric shapes

Circle

Radius = n

Diameter	155914180
Circumference	489818842.47848
Area	1.9092425793395E+16

Sphere

Radius = n

Volume	1.984519941192E+24
Surface area	7.6369703173581E+16
Circumference	489818842.47848

Square

Length = n

Perimeter	311828360
Area	6077307881268100
Diagonal	110247973.96114

Cube

Length = n

Surface area	36463847287608600
Volume	4.7376923745773E+23
Space diagonal	135025640.69022

Equilateral Triangle

Length = n

Perimeter	233871270
Area	2.6315515058988E+15
Altitude	67512820.34511

Triangular Pyramid

Length = n

Surface area	2.6315515058988E+15
Volume	5.5834240087323E+22
Height	36749324.653713