85454924 (number)

85454924 is an even 8-digits composite number following 85454923 and preceding 85454925. In scientific notation, it is written as 8.5454924 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 42607728 positive integers (up to 85454924) that are relatively prime to 85454924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5454924 × 10^7
Engineering notation 8.5454924 × 10^6

Prime Factorization of 85454924

Prime Factorization 2 × 2 × 359 × 59509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42727462
Product of the distinct prime numbers

The prime factorization of 85454924 is 2 × 2 × 359 × 59509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 5, 32, 637, 829, 7063, 2359, 31123, 99334, 694499, 902149, 9496317, 4367070, 54442594, 18425784, 257350309, 196135607, 7165389791, 2016530513

Basic calculations (n = 85454924)

Multiplication

n×y
n×2 170909848
n×3 256364772
n×4 341819696
n×5 427274620

Division

n÷y
n÷2 42727462
n÷3 28484974.666667
n÷3 21363731
n÷5 17090984.8

Exponentiation

ny
n2 7302544035845776
n3 6.2403834558985E+23
n4 5.3327149395467E+31
n5 4.5570674987263E+39

Nth Root

y√n
2√n 9244.1832521862
3√n 440.46597328816
4√n 96.146675720933
5√n 38.578684851971

Divisors of 85454924

1, 2, 4, 359, 718, 1436, 59509, 119018, 238036, 21363731, 42727462, 85454924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85454923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454924 can be divided by 12 positive divisors. The sum of these divisors (counting 85454924) is 1, the average is 0.083333333333333.

Base conversion 85454924

Base System Value
2 Binary 101000101111111000001001100
3 Ternary 12221210120010012
4 Quaternary 11011333001030
5 Quinary 133334024144
6 Senary 12251332352
8 Octal 505770114
10 Decimal 85454924
12 Duodecimal 247510b8
16 Hexadecimal 517f04c
20 Vigesimal 16e1h64
36 Base36 1evlfw

Cryptographic Hash Functions

md5 ae357e7d2fc766753414a14d9f4c39e9
sha1 17b7f1ae3874f9f7c7ffc1552c9321897cc1eca4
sha256 0c4a99603fda24df3e68c0a623d6555556d936e5674cd133083fa31fb657726b
sha512 5c133a7dab698bcceb58765d631d214006b87be22d40ad5189175919ccceac74b4e3a37b123a9ea6a4a05b452ea435ce08301083c4dde26101679f5658ea3d1d
ripemd-160 95a34ed975c7fc3651b07519dc062f81f3136f0e

85454924 as geometric shapes

Circle

Radius = n
Diameter 170909848
Circumference 536929122.90295
Area 2.2941618695529E+16

Sphere

Radius = n
Volume 2.6139657094179E+24
Surface area 9.1766474782116E+16
Circumference 536929122.90295

Square

Length = n
Perimeter 341819696
Area 7302544035845776
Diagonal 120851512.49236

Cube

Length = n
Surface area 43815264215074656
Volume 6.2403834558985E+23
Space diagonal 148012270.12494

Equilateral Triangle

Length = n
Perimeter 256364772
Area 3.1620943236485E+15
Altitude 74006135.062469

Triangular Pyramid

Length = n
Surface area 3.1620943236485E+15
Volume 7.3543624314503E+22
Height 40283837.497454