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

61631656 (number)

61631656 is an even 8-digits composite number following 61631655 and preceding 61631657. In scientific notation, it is written as 6.1631656 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 30815824 positive integers (up to 61631656) that are relatively prime to 61631656.

Interesting facts

61631656 has 8 divisors, whose sum is 115559370
The reverse of 61631656 is 65613616
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	6.1631656 × 10^7
Engineering notation	6.1631656 × 10^6

Prime Factorization of 61631656

Prime Factorization 2 × 2 × 2 × 7703957

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	15407914	Product of the distinct prime numbers

The prime factorization of 61631656 is 2 × 2 × 2 × 7703957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 30, 15, 260, 659, 9832, 2731, 98093, 15550, 8789, 669025, 3977201, 9808433, 50701999, 75646846, 693461772, 86385554, 6432864307, 2399475254

Basic calculations (n = 61631656)

Multiplication

n×y

n×2	123263312
n×3	184894968
n×4	246526624
n×5	308158280

Division

n÷y

n÷2	30815828
n÷3	20543885.333333
n÷3	15407914
n÷5	12326331.2

Exponentiation

n^y

n²	3798461021302336
n³	2.3410544299431E+23
n⁴	1.4428306130353E+31
n⁵	8.8924040008862E+38

Nth Root

^y√n

²√n	7850.5831630523
³√n	395.00380490914
⁴√n	88.603516651724
⁵√n	36.137721566167

Divisors of 61631656

1, 2, 4, 8, 7703957, 15407914, 30815828, 61631656

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	-61631655	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 61631656 can be divided by 8 positive divisors. The sum of these divisors (counting 61631656) is 1, the average is 0.125.

Base conversion 61631656

Base	System	Value
2	Binary	11101011000110110010101000
3	Ternary	11021222012201221
4	Quaternary	3223012302220
5	Quinary	111234203111
6	Senary	10040551424
8	Octal	353066250
10	Decimal	61631656
12	Duodecimal	18782574
16	Hexadecimal	3ac6ca8
20	Vigesimal	j53j2g
36	Base36	10ozag

Cryptographic Hash Functions

md5	20f5548096ac054d0c677cba6e523621
sha1	54b89e05fb710c655dcd440727f09ecee367630e
sha256	34f006d6606f827528c6ed14a587fc5bc46a40fb489726f940e4ca85b1cbdce5
sha512	d63b7c1ae49e6022e17740977c03cd3a4f31670d900775590375dfc3ca7669fa395de06ac5e428fd707bd2253e824d1d0c736a81188c9c8ca0381368b9ecffd9
ripemd-160	d6f0f11810e064239d8374dd9e9f16ad6f109d4e

61631656 as geometric shapes

Circle

Radius = n

Diameter	123263312
Circumference	387243115.43635
Area	1.1933217239471E+16

Sphere

Radius = n

Volume	9.8061858650176E+23
Surface area	4.7732868957882E+16
Circumference	387243115.43635

Square

Length = n

Perimeter	246526624
Area	3798461021302336
Diagonal	87160323.786713

Cube

Length = n

Surface area	22790766127814016
Volume	2.3410544299431E+23
Space diagonal	106749159.54661

Equilateral Triangle

Length = n

Perimeter	184894968
Area	1.6447818698664E+15
Altitude	53374579.773304

Triangular Pyramid

Length = n

Surface area	1.6447818698664E+15
Volume	2.7589591042327E+22
Height	29053441.262238