85397712 (number)

85397712 is an even 8-digits composite number following 85397711 and preceding 85397713. In scientific notation, it is written as 8.5397712 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 26928000 positive integers (up to 85397712) that are relatively prime to 85397712.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred ninety-seven thousand seven hundred twelve

Notation

Scientific notation 8.5397712 × 10^7
Engineering notation 8.5397712 × 10^6

Prime Factorization of 85397712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 103 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10674714
Product of the distinct prime numbers

The prime factorization of 85397712 is 2 × 2 × 2 × 2 × 3 × 23 × 103 × 751. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 2, 37, 49, 765, 697, 2050, 8930, 28697, 14654, 457520, 46054, 869875, 3779451, 96111224, 54551591, 13329582, 736143624, 9835082325, 4407214815

Basic calculations (n = 85397712)

Multiplication

n×y
n×2 170795424
n×3 256193136
n×4 341590848
n×5 426988560

Division

n÷y
n÷2 42698856
n÷3 28465904
n÷3 21349428
n÷5 17079542.4

Exponentiation

ny
n2 7292769214834944
n3 6.2278580509094E+23
n4 5.3184482820844E+31
n5 4.5418331468034E+39

Nth Root

y√n
2√n 9241.0882476037
3√n 440.36765414338
4√n 96.130579149424
5√n 38.573517788613

Divisors of 85397712

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 103, 138, 184, 206, 276, 309, 368, 412, 552, 618, 751, 824, 1104, 1236, 1502, 1648, 2253, 2369, 2472, 3004, 4506, 4738, 4944, 6008, 7107, 9012, 9476, 12016, 14214, 17273, 18024, 18952, 28428, 34546, 36048, 37904, 51819, 56856, 69092, 77353, 103638, 113712, 138184, 154706, 207276, 232059, 276368, 309412, 414552, 464118, 618824, 829104, 928236, 1237648, 1779119, 1856472, 3558238, 3712944, 5337357, 7116476, 10674714, 14232952, 21349428, 28465904, 42698856, 85397712

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85397711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85397712 can be divided by 80 positive divisors. The sum of these divisors (counting 85397712) is 1, the average is 0.0125.

Base conversion 85397712

Base System Value
2 Binary 101000101110001000011010000
3 Ternary 12221200122122020
4 Quaternary 11011301003100
5 Quinary 133330211322
6 Senary 12250211440
8 Octal 505610320
10 Decimal 85397712
12 Duodecimal 24723b80
16 Hexadecimal 51710d0
20 Vigesimal 16dee5c
36 Base36 1eudao

Cryptographic Hash Functions

md5 e53d1a0a28b2481e36a8e75b3a938c99
sha1 eb45e3ca2aecc1006f1e066ae83e1e0ceb915c05
sha256 f3f96d8527839d6fc8ecbdcc1e1ac854f05467d49b1f019de562d70393f94347
sha512 644f5c48ce5416beb7fb383de4d5c882121d0c9529557854ce9d4752978c8157bfe89fc49721efff325e2097909ea48499757539f0dd21107bf0a037c01732d6
ripemd-160 f070bb16c69e01e13a9bd51cf7d993e81dd27375

85397712 as geometric shapes

Circle

Radius = n
Diameter 170795424
Circumference 536569649.30515
Area 2.2910910189651E+16

Sphere

Radius = n
Volume 2.6087190800449E+24
Surface area 9.1643640758605E+16
Circumference 536569649.30515

Square

Length = n
Perimeter 341590848
Area 7292769214834944
Diagonal 120770602.50603

Cube

Length = n
Surface area 43756615289009664
Volume 6.2278580509094E+23
Space diagonal 147913176.03413

Equilateral Triangle

Length = n
Perimeter 256193136
Area 3.1578617019921E+15
Altitude 73956588.017067

Triangular Pyramid

Length = n
Surface area 3.1578617019921E+15
Volume 7.3396011001088E+22
Height 40256867.502011