85207842 (number)

85207842 is an even 8-digits composite number following 85207841 and preceding 85207843. In scientific notation, it is written as 8.5207842 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 26438400 positive integers (up to 85207842) that are relatively prime to 85207842.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred seven thousand eight hundred forty-two

Notation

Scientific notation 8.5207842 × 10^7
Engineering notation 8.5207842 × 10^6

Prime Factorization of 85207842

Prime Factorization 2 × 3 × 153 × 101 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85207842
Product of the distinct prime numbers

The prime factorization of 85207842 is 2 × 3 × 153 × 101 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 34, 50, 386, 520, 9054, 7872, 94839, 5879, 577123, 831513, 7116818, 9487477, 50416760, 36670796, 535299534, 595638101, 5433070029, 5795205623

Basic calculations (n = 85207842)

Multiplication

n×y
n×2 170415684
n×3 255623526
n×4 340831368
n×5 426039210

Division

n÷y
n÷2 42603921
n÷3 28402614
n÷3 21301960.5
n÷5 17041568.4

Exponentiation

ny
n2 7260376338296964
n3 6.1864099989415E+23
n4 5.2713064573702E+31
n5 4.4915664775318E+39

Nth Root

y√n
2√n 9230.8093902973
3√n 440.04104644625
4√n 96.077101279635
5√n 38.556349937454

Divisors of 85207842

1, 2, 3, 6, 101, 153, 202, 303, 306, 459, 606, 918, 919, 1838, 2757, 5514, 15453, 30906, 46359, 92718, 92819, 140607, 185638, 278457, 281214, 421821, 556914, 843642, 14201307, 28402614, 42603921, 85207842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85207841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85207842 can be divided by 32 positive divisors. The sum of these divisors (counting 85207842) is 1, the average is 0.03125.

Base conversion 85207842

Base System Value
2 Binary 101000101000010101100100010
3 Ternary 12221100000012000
4 Quaternary 11011002230202
5 Quinary 133303122332
6 Senary 12242144430
8 Octal 505025442
10 Decimal 85207842
12 Duodecimal 24652116
16 Hexadecimal 5142b22
20 Vigesimal 16cajc2
36 Base36 1eqasi

Cryptographic Hash Functions

md5 57a14dbc5097a9c421e38e66596b8763
sha1 bc28f7e7b8120fa2670235d951d8d9745a07fac0
sha256 eb12f8d1e95d192d8e0de04af1cc7d91e26235c0e873920995a3c35d3f8904e8
sha512 f4ae3e0f79b6223a984f68f65bb5b7a53439d80ee06b6175151c2167724f77fe731b29a6da2977f24bd5fd1b177368eea0ff51b062d7febf2775d6910706b12e
ripemd-160 a30410e72e394a8cb017964345739dee322eed66

85207842 as geometric shapes

Circle

Radius = n
Diameter 170415684
Circumference 535376660.91088
Area 2.2809144966691E+16

Sphere

Radius = n
Volume 2.5913573606359E+24
Surface area 9.1236579866764E+16
Circumference 535376660.91088

Square

Length = n
Perimeter 340831368
Area 7260376338296964
Diagonal 120502085.77694

Cube

Length = n
Surface area 43562258029781784
Volume 6.1864099989415E+23
Space diagonal 147584311.5473

Equilateral Triangle

Length = n
Perimeter 255623526
Area 3.1438351750003E+15
Altitude 73792155.773651

Triangular Pyramid

Length = n
Surface area 3.1438351750003E+15
Volume 7.2907541024196E+22
Height 40167361.925648