85454754 (number)

85454754 is an even 8-digits composite number following 85454753 and preceding 85454755. In scientific notation, it is written as 8.5454754 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22195920 positive integers (up to 85454754) that are relatively prime to 85454754.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-four thousand seven hundred fifty-four

Notation

Scientific notation 8.5454754 × 10^7
Engineering notation 8.5454754 × 10^6

Prime Factorization of 85454754

Prime Factorization 2 × 33 × 7 × 184967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85454754
Product of the distinct prime numbers

The prime factorization of 85454754 is 2 × 33 × 7 × 184967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 23, 30, 355, 750, 533, 5261, 66973, 94948, 441828, 370412, 7000816, 3422748, 81863913, 92378518, 253403674, 319682232, 8337565164, 4643747765

Basic calculations (n = 85454754)

Multiplication

n×y
n×2 170909508
n×3 256364262
n×4 341819016
n×5 427273770

Division

n÷y
n÷2 42727377
n÷3 28484918
n÷3 21363688.5
n÷5 17090950.8

Exponentiation

ny
n2 7302514981200516
n3 6.240346212998E+23
n4 5.3326725050658E+31
n5 4.5570221708296E+39

Nth Root

y√n
2√n 9244.1740572103
3√n 440.46568120721
4√n 96.14662790348
5√n 38.578669502636

Divisors of 85454754

1, 2, 7, 14, 33, 66, 231, 462, 184967, 369934, 1294769, 2589538, 6103911, 12207822, 42727377, 85454754

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 -85454753
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 85454754 can be divided by 16 positive divisors. The sum of these divisors (counting 85454754) is 1, the average is 0.0625.

Base conversion 85454754

Base System Value
2 Binary 101000101111110111110100010
3 Ternary 12221210112212220
4 Quaternary 11011332332202
5 Quinary 133334023004
6 Senary 12251331510
8 Octal 505767642
10 Decimal 85454754
12 Duodecimal 24750b96
16 Hexadecimal 517efa2
20 Vigesimal 16e1ghe
36 Base36 1evlb6

Cryptographic Hash Functions

md5 6771cd955880cebfe36c94a520ad4b9e
sha1 e5256dc1303d521e3c9afe17441a940c76c09680
sha256 7de4eba9c39824c426356ee5c230612130cc062226a2abab7b5ef0973d1d3ad9
sha512 4d32c9339f8432e0641ac156814066ac80ca061aff7f379d6ed29fb286f4d8adc992a6cc60e0f7eff0d5b1641a73d84e78324ffa115bea0604d40b9a9882d48b
ripemd-160 de5615aaf0cbf75887b2ab6dd481843257357e7d

85454754 as geometric shapes

Circle

Radius = n
Diameter 170909508
Circumference 536928054.76145
Area 2.2941527417669E+16

Sphere

Radius = n
Volume 2.6139501091482E+24
Surface area 9.1766109670676E+16
Circumference 536928054.76145

Square

Length = n
Perimeter 341819016
Area 7302514981200516
Diagonal 120851272.07606

Cube

Length = n
Surface area 43815089887203096
Volume 6.240346212998E+23
Space diagonal 148011975.6763

Equilateral Triangle

Length = n
Perimeter 256364262
Area 3.162081742618E+15
Altitude 74005987.83815

Triangular Pyramid

Length = n
Surface area 3.162081742618E+15
Volume 7.3543185402712E+22
Height 40283757.358686