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

77956948 (number)

77956948 is an even 8-digits composite number following 77956947 and preceding 77956949. In scientific notation, it is written as 7.7956948 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 38978472 positive integers (up to 77956948) that are relatively prime to 77956948.

Interesting facts

77956948 has 6 divisors, whose sum is 136424666
The reverse of 77956948 is 84965977
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	seventy-seven million nine hundred fifty-six thousand nine hundred forty-eight

Notation

Scientific notation	7.7956948 × 10^7
Engineering notation	7.7956948 × 10^6

Prime Factorization of 77956948

Prime Factorization 2 × 2 × 19489237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38978474	Product of the distinct prime numbers

The prime factorization of 77956948 is 2 × 2 × 19489237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 48, 66, 555, 823, 2935, 2607, 57730, 64181, 12919, 90390, 5601986, 1643529, 51748567, 74537640, 720190931, 315987892, 2282596725, 7272312650

Basic calculations (n = 77956948)

Multiplication

n×y

n×2	155913896
n×3	233870844
n×4	311827792
n×5	389784740

Division

n÷y

n÷2	38978474
n÷3	25985649.333333
n÷3	19489237
n÷5	15591389.6

Exponentiation

n^y

n²	6077285741474704
n³	4.7376664852928E+23
n⁴	3.6933401983532E+31
n⁵	2.8792152978933E+39

Nth Root

^y√n

²√n	8829.3231903697
³√n	427.18724408648
⁴√n	93.964478343519
⁵√n	37.876598089108

Divisors of 77956948

1, 2, 4, 19489237, 38978474, 77956948

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77956947	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77956948 can be divided by 6 positive divisors. The sum of these divisors (counting 77956948) is 1, the average is 0.16666666666667.

Base conversion 77956948

Base	System	Value
2	Binary	100101001011000011101010100
3	Ternary	12102200121211101
4	Quaternary	10221120131110
5	Quinary	124424110243
6	Senary	11422515444
8	Octal	451303524
10	Decimal	77956948
12	Duodecimal	22135b84
16	Hexadecimal	4a58754
20	Vigesimal	1474c78
36	Base36	1aevys

Cryptographic Hash Functions

md5	23f472659319562b46594f1d20a7660c
sha1	9f4476f542dc416566308ea5dde099d84aa5fa72
sha256	9010a3de17e0019d45a9e8e8dba98a0b3d16e4219441ce35f40fd833fa768c92
sha512	fa6d0285e3a17fb8e11b81d22c97357542e6550255ccdd553ed087b80e3e687e29c3397e6b56208699ec3368568e7d0a05fb458708788864a7956e4ef0e8802a
ripemd-160	5d9de13b7bb1032cd157a1f4fe1939f2439cc3d2

77956948 as geometric shapes

Circle

Radius = n

Diameter	155913896
Circumference	489817950.26616
Area	1.9092356239183E+16

Sphere

Radius = n

Volume	1.9845090967139E+24
Surface area	7.6369424956732E+16
Circumference	489817950.26616

Square

Length = n

Perimeter	311827792
Area	6077285741474704
Diagonal	110247773.14281

Cube

Length = n

Surface area	36463714448848224
Volume	4.7376664852928E+23
Space diagonal	135025394.739

Equilateral Triangle

Length = n

Perimeter	233870844
Area	2.631541919087E+15
Altitude	67512697.369502

Triangular Pyramid

Length = n

Surface area	2.631541919087E+15
Volume	5.583393497918E+22
Height	36749257.714271