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

85969947 (number)

85969947 is an odd 8-digits composite number following 85969946 and preceding 85969948. In scientific notation, it is written as 8.5969947 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 49125672 positive integers (up to 85969947) that are relatively prime to 85969947.

Interesting facts

85969947 has 8 divisors, whose sum is 131001856
The reverse of 85969947 is 74996958
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3

Name

Name	eighty-five million nine hundred sixty-nine thousand nine hundred forty-seven

Notation

Scientific notation	8.5969947 × 10^7
Engineering notation	8.5969947 × 10^6

Prime Factorization of 85969947

Prime Factorization 3 × 7 × 4093807

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85969947	Product of the distinct prime numbers

The prime factorization of 85969947 is 3 × 7 × 4093807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 71, 39, 536, 420, 52, 8145, 43236, 26717, 455376, 678671, 149150, 8719131, 60439050, 63361336, 156301978, 354773762, 934794995, 4151014488

Basic calculations (n = 85969947)

Multiplication

n×y

n×2	171939894
n×3	257909841
n×4	343879788
n×5	429849735

Division

n÷y

n÷2	42984973.5
n÷3	28656649
n÷3	21492486.75
n÷5	17193989.4

Exponentiation

n^y

n²	7390831787182809
n³	6.3538941703002E+23
n⁴	5.4624394506432E+31
n⁵	4.696056300625E+39

Nth Root

^y√n

²√n	9271.9980047453
³√n	441.34907393945
⁴√n	96.291214577163
⁵√n	38.625074651125

Divisors of 85969947

1, 3, 7, 21, 4093807, 12281421, 28656649, 85969947

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	-85969946	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 85969947 can be divided by 8 positive divisors. The sum of these divisors (counting 85969947) is 1, the average is 0.125.

Base conversion 85969947

Base	System	Value
2	Binary	101000111111100110000011011
3	Ternary	12222202201121010
4	Quaternary	11013330300123
5	Quinary	134002014242
6	Senary	12310345003
8	Octal	507746033
10	Decimal	85969947
12	Duodecimal	2495b163
16	Hexadecimal	51fcc1b
20	Vigesimal	16h64h7
36	Base36	1f6mu3

Cryptographic Hash Functions

md5	cb910a8ac59043e76eafb39c55477ca4
sha1	2b368f5537c863663d426b2fc1dc0f8263df281e
sha256	76ea17f330c42f934d1375107344facdaa3e933532c961f9ef6df9614e54ee5d
sha512	4d839fe2967c4a2db3a9570bad88694b60ed664b990a574a877591c59a5111f411f322bb1596831d21f57d00641d99a260f79752795f96450551eaac29354668
ripemd-160	94d8641d2f3670fa00479d4fd91b0bc5257db3d5

85969947 as geometric shapes

Circle

Radius = n

Diameter	171939894
Circumference	540165107.84941
Area	2.3218982846531E+16

Sphere

Radius = n

Volume	2.6615129662803E+24
Surface area	9.2875931386126E+16
Circumference	540165107.84941

Square

Length = n

Perimeter	343879788
Area	7390831787182809
Diagonal	121579865.0039

Cube

Length = n

Surface area	44344990723096854
Volume	6.3538941703002E+23
Space diagonal	148904316.128

Equilateral Triangle

Length = n

Perimeter	257909841
Area	3.2003240413989E+15
Altitude	74452158.064002

Triangular Pyramid

Length = n

Surface area	3.2003240413989E+15
Volume	7.4881360912683E+22
Height	40526621.667965