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

85457068 (number)

85457068 is an even 8-digits composite number following 85457067 and preceding 85457069. In scientific notation, it is written as 8.5457068 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 42728532 positive integers (up to 85457068) that are relatively prime to 85457068.

Interesting facts

85457068 has 6 divisors, whose sum is 149549876
The reverse of 85457068 is 86075458
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-five million four hundred fifty-seven thousand sixty-eight

Notation

Scientific notation	8.5457068 × 10^7
Engineering notation	8.5457068 × 10^6

Prime Factorization of 85457068

Prime Factorization 2 × 2 × 21364267

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42728534	Product of the distinct prime numbers

The prime factorization of 85457068 is 2 × 2 × 21364267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 39, 64, 927, 144, 8058, 7399, 27276, 68802, 290111, 571609, 1879438, 6101267, 42167369, 15429975, 956314979, 102546796, 4430923527, 9682329753

Basic calculations (n = 85457068)

Multiplication

n×y

n×2	170914136
n×3	256371204
n×4	341828272
n×5	427285340

Division

n÷y

n÷2	42728534
n÷3	28485689.333333
n÷3	21364267
n÷5	17091413.6

Exponentiation

n^y

n²	7302910471156624
n³	6.2408531673154E+23
n⁴	5.3332501349729E+31
n⁵	4.5576391944539E+39

Nth Root

^y√n

²√n	9244.2992162738
³√n	440.46965691108
⁴√n	96.147278777268
⁵√n	38.578878432087

Divisors of 85457068

1, 2, 4, 21364267, 42728534, 85457068

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85457067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85457068 can be divided by 6 positive divisors. The sum of these divisors (counting 85457068) is 1, the average is 0.16666666666667.

Base conversion 85457068

Base	System	Value
2	Binary	101000101111111100010101100
3	Ternary	12221210200001121
4	Quaternary	11011333202230
5	Quinary	133334111233
6	Senary	12251350324
8	Octal	505774254
10	Decimal	85457068
12	Duodecimal	247523a4
16	Hexadecimal	517f8ac
20	Vigesimal	16e22d8
36	Base36	1evn3g

Cryptographic Hash Functions

md5	4b29e2e39a81a71fcda268728b33ae95
sha1	c1625e9695ce7fcaa6aeb4537a4667e84b88390f
sha256	2e6660f82156ecacd3a85d329d642b9642a8e702612dd79f54ad6ae6012feb3b
sha512	a44bdb8cf48fc7e5d74dea7566b25d32c45c0683d0f14bcccde65d44de86dba9325d6ff045959e206c4a1cfa4bb5ff43eaa7f48dc4965763992e4fa9c0749bc4
ripemd-160	cad9039eac29ad267e9f386e018e3f5c565ded27

85457068 as geometric shapes

Circle

Radius = n

Diameter	170914136
Circumference	536942594.05225
Area	2.294276988601E+16

Sphere

Radius = n

Volume	2.6141624616761E+24
Surface area	9.1771079544038E+16
Circumference	536942594.05225

Square

Length = n

Perimeter	341828272
Area	7302910471156624
Diagonal	120854544.56624

Cube

Length = n

Surface area	43817462826939744
Volume	6.2408531673154E+23
Space diagonal	148015983.64187

Equilateral Triangle

Length = n

Perimeter	256371204
Area	3.1622529947925E+15
Altitude	74007991.820934

Triangular Pyramid

Length = n

Surface area	3.1622529947925E+15
Volume	7.3549159916638E+22
Height	40284848.188747