85462857 (number)

85462857 is an odd 8-digits composite number following 85462856 and preceding 85462858. In scientific notation, it is written as 8.5462857 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 55981368 positive integers (up to 85462857) that are relatively prime to 85462857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5462857 × 10^7
Engineering notation 8.5462857 × 10^6

Prime Factorization of 85462857

Prime Factorization 9 × 9 × 9 × 59 × 1987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1055097
Product of the distinct prime numbers

The prime factorization of 85462857 is 9 × 9 × 9 × 59 × 1987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 37, 59, 638, 719, 2739, 3174, 38805, 9343, 888024, 391649, 4829266, 343749, 96747748, 70625229, 388165605, 691810607, 5058659206, 384286318

Basic calculations (n = 85462857)

Multiplication

n×y
n×2 170925714
n×3 256388571
n×4 341851428
n×5 427314285

Division

n÷y
n÷2 42731428.5
n÷3 28487619
n÷3 21365714.25
n÷5 17092571.4

Exponentiation

ny
n2 7303899926602449
n3 6.2421215496954E+23
n4 5.3346954137823E+31
n5 4.5591831128663E+39

Nth Root

y√n
2√n 9244.6123228614
3√n 440.47960272882
4√n 96.148907028948
5√n 38.579401097049

Divisors of 85462857

1, 9, 59, 81, 531, 729, 1987, 4779, 17883, 43011, 117233, 160947, 1055097, 1448523, 9495873, 85462857

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 -85462856
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 85462857 can be divided by 16 positive divisors. The sum of these divisors (counting 85462857) is 1, the average is 0.0625.

Base conversion 85462857

Base System Value
2 Binary 101000110000000111101001001
3 Ternary 12221210222000000
4 Quaternary 11012000331021
5 Quinary 133334302412
6 Senary 12251433213
8 Octal 506007511
10 Decimal 85462857
12 Duodecimal 24755809
16 Hexadecimal 5180f49
20 Vigesimal 16e2h2h
36 Base36 1evrk9

Cryptographic Hash Functions

md5 11079f9e525837bd6c4ea0e42f4249c8
sha1 20794c5a137cbb0063905e18f9fdf358c57aaa3d
sha256 869cad577b2b33012b1e9f02a1dfb977621ca1d69e31216a4ec58aa952393ac5
sha512 9a659f2cc41ac0176087bd5c212dc4dff13bd52081ec0f5ef2450d5ef0d76605a0315531968c2b4f5bd706fc28888cf4a760f460f1adbc2df1347a6de8743673
ripemd-160 f65302e1c74efdf9aeea2b92ef3cc2d60a8c118f

85462857 as geometric shapes

Circle

Radius = n
Diameter 170925714
Circumference 536978967.41199
Area 2.2945878351969E+16

Sphere

Radius = n
Volume 2.614693760445E+24
Surface area 9.1783513407877E+16
Circumference 536978967.41199

Square

Length = n
Perimeter 341851428
Area 7303899926602449
Diagonal 120862731.44855

Cube

Length = n
Surface area 43823399559614694
Volume 6.2421215496954E+23
Space diagonal 148026010.48399

Equilateral Triangle

Length = n
Perimeter 256388571
Area 3.1626814415685E+15
Altitude 74013005.241997

Triangular Pyramid

Length = n
Surface area 3.1626814415685E+15
Volume 7.3564107946338E+22
Height 40287577.149517