90078834 (number)

90078834 is an even 8-digits composite number following 90078833 and preceding 90078835. In scientific notation, it is written as 9.0078834 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 30026276 positive integers (up to 90078834) that are relatively prime to 90078834.

Interesting facts

Basic properties

Name

Name ninety million seventy-eight thousand eight hundred thirty-four

Notation

Scientific notation 9.0078834 × 10^7
Engineering notation 9.0078834 × 10^6

Prime Factorization of 90078834

Prime Factorization 2 × 3 × 15013139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 90078834
Product of the distinct prime numbers

The prime factorization of 90078834 is 2 × 3 × 15013139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 78, 84, 740, 852, 9577, 3254, 41887, 64868, 354408, 939013, 6682907, 3830113, 4945173, 31335784, 36142759, 995040767, 1192044222, 5090012835

Basic calculations (n = 90078834)

Multiplication

n×y
n×2 180157668
n×3 270236502
n×4 360315336
n×5 450394170

Division

n÷y
n÷2 45039417
n÷3 30026278
n÷3 22519708.5
n÷5 18015766.8

Exponentiation

ny
n2 8114196334799556
n3 7.3091734468582E+23
n4 6.5840182159675E+31
n5 5.9308068392911E+39

Nth Root

y√n
2√n 9490.9869876636
3√n 448.27128352979
4√n 97.421696698752
5√n 38.987424898861

Divisors of 90078834

1, 2, 3, 6, 15013139, 30026278, 45039417, 90078834

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90078833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90078834 can be divided by 8 positive divisors. The sum of these divisors (counting 90078834) is 1, the average is 0.125.

Base conversion 90078834

Base System Value
2 Binary 101010111100111111001110010
3 Ternary 20021111110221010
4 Quaternary 11113213321302
5 Quinary 141030010314
6 Senary 12534411350
8 Octal 527477162
10 Decimal 90078834
12 Duodecimal 26200b56
16 Hexadecimal 55e7e72
20 Vigesimal 182jh1e
36 Base36 1hmp9u

Cryptographic Hash Functions

md5 6cf7f6289c66813c79e84f1d26ba0bf6
sha1 5b8b39133f648dba51bec2547daa67a84cb4c445
sha256 466e5da58b0af1ebaa94b529531980198968a741d4e4831e089a354df6d0fffa
sha512 784f854b8f845c40cd150da61bf0e54421088aa143e19f4433779093c405c43407d8c1a1c1fd1df29411629a07fb89380e33ee64c4f433233b83310858b68269
ripemd-160 eff3eec25accdab7856d85ce0138700f97d9104e

90078834 as geometric shapes

Circle

Radius = n
Diameter 180157668
Circumference 565982006.27667
Area 2.5491499595192E+16

Sphere

Radius = n
Volume 3.0616594139284E+24
Surface area 1.0196599838077E+17
Circumference 565982006.27667

Square

Length = n
Perimeter 360315336
Area 8114196334799556
Diagonal 127390708.72555

Cube

Length = n
Surface area 48685178008797336
Volume 7.3091734468582E+23
Space diagonal 156021117.17456

Equilateral Triangle

Length = n
Perimeter 270236502
Area 3.5135500786155E+15
Altitude 78010558.587281

Triangular Pyramid

Length = n
Surface area 3.5135500786155E+15
Volume 8.6139435152368E+22
Height 42463569.575185