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

61639069 (number)

61639069 is an odd 8-digits composite number following 61639068 and preceding 61639070. In scientific notation, it is written as 6.1639069 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 61153596 positive integers (up to 61639069) that are relatively prime to 61639069.

Interesting facts

61639069 has 4 divisors, whose sum is 62124544
The reverse of 61639069 is 96093616
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-one million six hundred thirty-nine thousand sixty-nine

Notation

Scientific notation	6.1639069 × 10^7
Engineering notation	6.1639069 × 10^6

Prime Factorization of 61639069

Prime Factorization 127 × 485347

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	61639069	Product of the distinct prime numbers

The prime factorization of 61639069 is 127 × 485347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 18, 50, 500, 115, 8852, 1362, 75063, 50990, 796884, 20301, 1082537, 93872, 97117170, 49733335, 80722641, 543632708, 8507137858, 5185948822

Basic calculations (n = 61639069)

Multiplication

n×y

n×2	123278138
n×3	184917207
n×4	246556276
n×5	308195345

Division

n÷y

n÷2	30819534.5
n÷3	20546356.333333
n÷3	15409767.25
n÷5	12327813.8

Exponentiation

n^y

n²	3799374827186761
n³	2.3418992712983E+23
n⁴	1.443524907746E+31
n⁵	8.8977531391777E+38

Nth Root

^y√n

²√n	7851.0552793876
³√n	395.0196411747
⁴√n	88.606180819329
⁵√n	36.138590846857

Divisors of 61639069

1, 127, 485347, 61639069

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61639068	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61639069 can be divided by 4 positive divisors. The sum of these divisors (counting 61639069) is 1, the average is 0.25.

Base conversion 61639069

Base	System	Value
2	Binary	11101011001000100110011101
3	Ternary	11021222120220111
4	Quaternary	3223020212131
5	Quinary	111234422234
6	Senary	10041050021
8	Octal	353104635
10	Decimal	61639069
12	Duodecimal	18786911
16	Hexadecimal	3ac899d
20	Vigesimal	j54hd9
36	Base36	10p50d

Cryptographic Hash Functions

md5	a59054c73a8ddcadf510d3eb6f3e3eaf
sha1	568c13498df66fb4485675e68cba056e6050fe02
sha256	01b20285afeb7be59a079fcf0df1fcc621b379b045bf6c4ee7292b217f08eebf
sha512	77a99b5dc555963ec598c3338be43ca8d3948c07dd940d6a0fd21320a6709d460d531a72671452cd97b6dbd434ac994cf6cd937b63ed5da29ae67c058641aca3
ripemd-160	0a5b4e1d44f4368600762cb1d7b99a909f5485f0

61639069 as geometric shapes

Circle

Radius = n

Diameter	123278138
Circumference	387289692.68903
Area	1.1936088045324E+16

Sphere

Radius = n

Volume	9.8097247282106E+23
Surface area	4.7744352181296E+16
Circumference	387289692.68903

Square

Length = n

Perimeter	246556276
Area	3799374827186761
Diagonal	87170807.351851

Cube

Length = n

Surface area	22796248963120566
Volume	2.3418992712983E+23
Space diagonal	106761999.23924

Equilateral Triangle

Length = n

Perimeter	184917207
Area	1.6451775594214E+15
Altitude	53380999.619622

Triangular Pyramid

Length = n

Surface area	1.6451775594214E+15
Volume	2.7599547593181E+22
Height	29056935.78395