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

77142407 (number)

77142407 is an odd 8-digits composite number following 77142406 and preceding 77142408. In scientific notation, it is written as 7.7142407 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 74458776 positive integers (up to 77142407) that are relatively prime to 77142407.

Interesting facts

77142407 has 8 divisors, whose sum is 79922640
The reverse of 77142407 is 70424177
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-seven million one hundred forty-two thousand four hundred seven

Notation

Scientific notation	7.7142407 × 10^7
Engineering notation	7.7142407 × 10^6

Prime Factorization of 77142407

Prime Factorization 29 × 29 × 29 × 3163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	91727	Product of the distinct prime numbers

The prime factorization of 77142407 is 29 × 29 × 29 × 3163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 100, 41, 749, 372, 1448, 4923, 92088, 54161, 451007, 653283, 6063300, 2024079, 94659598, 50438688, 887962736, 74493546, 4347399884, 5982409087

Basic calculations (n = 77142407)

Multiplication

n×y

n×2	154284814
n×3	231427221
n×4	308569628
n×5	385712035

Division

n÷y

n÷2	38571203.5
n÷3	25714135.666667
n÷3	19285601.75
n÷5	15428481.4

Exponentiation

n^y

n²	5950950957753649
n³	4.5907068082007E+23
n⁴	3.5413817301589E+31
n⁵	2.7319071077028E+39

Nth Root

^y√n

²√n	8783.07503099
³√n	425.69419558641
⁴√n	93.718061391548
⁵√n	37.797113703239

Divisors of 77142407

1, 29, 841, 3163, 24389, 91727, 2660083, 77142407

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	-77142406	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 77142407 can be divided by 8 positive divisors. The sum of these divisors (counting 77142407) is 1, the average is 0.125.

Base conversion 77142407

Base	System	Value
2	Binary	100100110010001100110000111
3	Ternary	12101011020111012
4	Quaternary	10212101212013
5	Quinary	124222024112
6	Senary	11353232435
8	Octal	446214607
10	Decimal	77142407
12	Duodecimal	21a0271b
16	Hexadecimal	4991987
20	Vigesimal	1422g07
36	Base36	19xfgn

Cryptographic Hash Functions

md5	f47bcf470fef9139988b1484533f32e1
sha1	8dbb98f47e71ad5c20b7a6043983e356f7646912
sha256	0374cfcd3b9bc0a25efcdd5dd099f5b396bb58714788d4419b3dd60895d71449
sha512	e73c310ba4add49b14dd3eba2dd5b32937f0bb840091ba0fd3a3a22e13e8fa7181cbc27f82e62530bdfd37d923439d7648fa0c35fff0a6f1dce146bb10368348
ripemd-160	bbea3bac27b76a0feb553bc45f0371c0b4ab5980

77142407 as geometric shapes

Circle

Radius = n

Diameter	154284814
Circumference	484700038.22287
Area	1.8695463810752E+16

Sphere

Radius = n

Volume	1.9229507711237E+24
Surface area	7.4781855243008E+16
Circumference	484700038.22287

Square

Length = n

Perimeter	308569628
Area	5950950957753649
Diagonal	109095838.21351

Cube

Length = n

Surface area	35705705746521894
Volume	4.5907068082007E+23
Space diagonal	133614568.34216

Equilateral Triangle

Length = n

Perimeter	231427221
Area	2.576837353045E+15
Altitude	66807284.171079

Triangular Pyramid

Length = n

Surface area	2.576837353045E+15
Volume	5.41019985753E+22
Height	36365279.404502