85459621 (number)

85459621 is an odd 8-digits composite number following 85459620 and preceding 85459622. In scientific notation, it is written as 8.5459621 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 76510080 positive integers (up to 85459621) that are relatively prime to 85459621.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-nine thousand six hundred twenty-one

Notation

Scientific notation 8.5459621 × 10^7
Engineering notation 8.5459621 × 10^6

Prime Factorization of 85459621

Prime Factorization 13 × 223 × 41 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85459621
Product of the distinct prime numbers

The prime factorization of 85459621 is 13 × 223 × 41 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 6, 13, 754, 43, 5303, 5850, 32772, 40495, 178822, 418369, 6031226, 8707184, 75568249, 35379835, 746762319, 180964199, 5601060580, 1552576878

Basic calculations (n = 85459621)

Multiplication

n×y
n×2 170919242
n×3 256378863
n×4 341838484
n×5 427298105

Division

n÷y
n÷2 42729810.5
n÷3 28486540.333333
n÷3 21364905.25
n÷5 17091924.2

Exponentiation

ny
n2 7303346821463641
n3 6.2414125139384E+23
n4 5.3338874794583E+31
n5 4.5583200245115E+39

Nth Root

y√n
2√n 9244.4373003445
3√n 440.47404315968
4√n 96.1479968608
5√n 38.579108935431

Divisors of 85459621

1, 13, 41, 223, 533, 719, 2899, 9143, 9347, 29479, 118859, 160337, 383227, 2084381, 6573817, 85459621

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 -85459620
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 85459621 can be divided by 16 positive divisors. The sum of these divisors (counting 85459621) is 1, the average is 0.0625.

Base conversion 85459621

Base System Value
2 Binary 101000110000000001010100101
3 Ternary 12221210210120011
4 Quaternary 11012000022211
5 Quinary 133334201441
6 Senary 12251410221
8 Octal 506001245
10 Decimal 85459621
12 Duodecimal 24753971
16 Hexadecimal 51802a5
20 Vigesimal 16e2911
36 Base36 1evp2d

Cryptographic Hash Functions

md5 b9cb2823c3268a78d479bbb73a4b07ea
sha1 a1941e8e2ff2eb09e4a8f89a0bd069c02b6f3e89
sha256 a2753789c04e1fa6ac50899bea1749958c1e6800722d9b8ae2a747b758bd6fae
sha512 6f6a455b54c393d8dd09ccafa343f78a1631693540362f7324906c7efc06d19aaf57b2e17b10c21b5807d8a91230e67bf92346b318ed14f67ce9298e699a800d
ripemd-160 d41347fa812182a214f835827c6697aaf17ad3c6

85459621 as geometric shapes

Circle

Radius = n
Diameter 170919242
Circumference 536958635.02434
Area 2.2944140720929E+16

Sphere

Radius = n
Volume 2.6143967602416E+24
Surface area 9.1776562883714E+16
Circumference 536958635.02434

Square

Length = n
Perimeter 341838484
Area 7303346821463641
Diagonal 120858155.05346

Cube

Length = n
Surface area 43820080928781846
Volume 6.2414125139384E+23
Space diagonal 148020405.56758

Equilateral Triangle

Length = n
Perimeter 256378863
Area 3.1624419400179E+15
Altitude 74010202.78379

Triangular Pyramid

Length = n
Surface area 3.1624419400179E+15
Volume 7.3555751879807E+22
Height 40286051.684488