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

77894042 (number)

77894042 is an even 8-digits composite number following 77894041 and preceding 77894043. In scientific notation, it is written as 7.7894042 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 38286844 positive integers (up to 77894042) that are relatively prime to 77894042.

Interesting facts

77894042 has 8 divisors, whose sum is 118821600
The reverse of 77894042 is 24049877
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-seven million eight hundred ninety-four thousand forty-two

Notation

Scientific notation	7.7894042 × 10^7
Engineering notation	7.7894042 × 10^6

Prime Factorization of 77894042

Prime Factorization 2 × 59 × 660119

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77894042	Product of the distinct prime numbers

The prime factorization of 77894042 is 2 × 59 × 660119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 71, 6, 878, 458, 3198, 9267, 50816, 37737, 94209, 949878, 5029950, 1313169, 51100853, 12939062, 883045205, 91812906, 7495431910, 1754273838

Basic calculations (n = 77894042)

Multiplication

n×y

n×2	155788084
n×3	233682126
n×4	311576168
n×5	389470210

Division

n÷y

n÷2	38947021
n÷3	25964680.666667
n÷3	19473510.5
n÷5	15578808.4

Exponentiation

n^y

n²	6067481779097764
n³	4.7262068053528E+23
n⁴	3.6814335139683E+31
n⁵	2.8676173675726E+39

Nth Root

^y√n

²√n	8825.7601372346
³√n	427.0723093999
⁴√n	93.945516855434
⁵√n	37.870483343025

Divisors of 77894042

1, 2, 59, 118, 660119, 1320238, 38947021, 77894042

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	-77894041	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 77894042 can be divided by 8 positive divisors. The sum of these divisors (counting 77894042) is 1, the average is 0.125.

Base conversion 77894042

Base	System	Value
2	Binary	100101001001001000110011010
3	Ternary	12102120102112112
4	Quaternary	10221021012122
5	Quinary	124420102132
6	Senary	11421312322
8	Octal	451110632
10	Decimal	77894042
12	Duodecimal	221056a2
16	Hexadecimal	4a4919a
20	Vigesimal	146gf22
36	Base36	1adjfe

Cryptographic Hash Functions

md5	bd03d1ef31b1fdd7898eb54b41717629
sha1	27bed9799363f1d6e9dbd8e3eb3a0bf16e92fec6
sha256	98120a2bfb048149dd139ec30c2f7711177f1595cd233b0cc0cb6f2991f1b5f5
sha512	f7185d037c53697fd4a1b9746213605b24adc0be8b98b928621bfc502e02fbcf66764c308d417c66d621bea93438e6140f5c398c2e600a617477c45210dfa262
ripemd-160	6571b6794908e5c46d3b0d8f86960981dd3eedf0

77894042 as geometric shapes

Circle

Radius = n

Diameter	155788084
Circumference	489422700.21123
Area	1.9061556183003E+16

Sphere

Radius = n

Volume	1.9797088772056E+24
Surface area	7.6246224732014E+16
Circumference	489422700.21123

Square

Length = n

Perimeter	311576168
Area	6067481779097764
Diagonal	110158810.62446

Cube

Length = n

Surface area	36404890674586584
Volume	4.7262068053528E+23
Space diagonal	134916438.3509

Equilateral Triangle

Length = n

Perimeter	233682126
Area	2.6272966788489E+15
Altitude	67458219.175452

Triangular Pyramid

Length = n

Surface area	2.6272966788489E+15
Volume	5.5698881355916E+22
Height	36719603.541487