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

85148970 (number)

85148970 is an even 8-digits composite number following 85148969 and preceding 85148971. In scientific notation, it is written as 8.5148970 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22450560 positive integers (up to 85148970) that are relatively prime to 85148970.

Interesting facts

85148970 has 16 divisors, whose sum is 137773440
The reverse of 85148970 is 07984158
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-five million one hundred forty-eight thousand nine hundred seventy

Notation

Scientific notation	8.5148970 × 10^7
Engineering notation	8.5148970 × 10^6

Prime Factorization of 85148970

Prime Factorization 2 × 15 × 89 × 31891

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	85148970	Product of the distinct prime numbers

The prime factorization of 85148970 is 2 × 15 × 89 × 31891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 69, 73, 100, 389, 6938, 2649, 4842, 90984, 337235, 14311, 2929397, 9616720, 47172371, 77594098, 257997635, 551808913, 1171275787, 4206575358

Basic calculations (n = 85148970)

Multiplication

n×y

n×2	170297940
n×3	255446910
n×4	340595880
n×5	425744850

Division

n÷y

n÷2	42574485
n÷3	28382990
n÷3	21287242.5
n÷5	17029794

Exponentiation

n^y

n²	7250347092060900
n³	6.1735958703148E+23
n⁴	5.2567532955356E+31
n⁵	4.4760712865896E+39

Nth Root

^y√n

²√n	9227.6199531624
³√n	439.93967836973
⁴√n	96.060501524624
⁵√n	38.55102057582

Divisors of 85148970

1, 2, 15, 30, 89, 178, 1335, 2670, 31891, 63782, 478365, 956730, 2838299, 5676598, 42574485, 85148970

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85148969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85148970 can be divided by 16 positive divisors. The sum of these divisors (counting 85148970) is 1, the average is 0.0625.

Base conversion 85148970

Base	System	Value
2	Binary	101000100110100010100101010
3	Ternary	12221020000102120
4	Quaternary	11010310110222
5	Quinary	133244231340
6	Senary	12241012110
8	Octal	504642452
10	Decimal	85148970
12	Duodecimal	24624036
16	Hexadecimal	513452a
20	Vigesimal	16c3c8a
36	Base36	1ep1d6

Cryptographic Hash Functions

md5	2f4873f079a041592b17173064f2284a
sha1	6824e4d2c80151a49b98e39637b3d0b42f1ecda9
sha256	8bfc4aacade4ce730b4b919eeae0b7b7d6d44b1ecbeee83121156e3312db4717
sha512	9d3633dcf85a81904d6d99fa4cf8f4135012b4b10b61caacf02112229c52c16bdacc80633eef1f3ee9dc335db8c52fcd74027ec76ac412f3de0a79abd89e279a
ripemd-160	e464817abb8caef10c0fbdfd6f38117cc8d0f987

85148970 as geometric shapes

Circle

Radius = n

Diameter	170297940
Circumference	535006757.22548
Area	2.2777637160395E+16

Sphere

Radius = n

Volume	2.5859897909884E+24
Surface area	9.1110548641579E+16
Circumference	535006757.22548

Square

Length = n

Perimeter	340595880
Area	7250347092060900
Diagonal	120418828.1961

Cube

Length = n

Surface area	43502082552365400
Volume	6.1735958703148E+23
Space diagonal	147482342.25216

Equilateral Triangle

Length = n

Perimeter	255446910
Area	3.1394923839897E+15
Altitude	73741171.126079

Triangular Pyramid

Length = n

Surface area	3.1394923839897E+15
Volume	7.2756525070081E+22
Height	40139609.3987