834985145 (number)

834985145 is an odd 9-digits composite number following 834985144 and preceding 834985146. In scientific notation, it is written as 8.34985145 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 667882800 positive integers (up to 834985145) that are relatively prime to 834985145.

Interesting facts

Basic properties

Name

Name eight hundred thirty-four million nine hundred eighty-five thousand one hundred forty-five

Notation

Scientific notation 8.34985145 × 10^8
Engineering notation 8.34985145 × 10^6

Prime Factorization of 834985145

Prime Factorization 5 × 15679 × 10651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 834985145
Product of the distinct prime numbers

The prime factorization of 834985145 is 5 × 15679 × 10651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 81, 2, 842, 789, 6553, 4607, 92082, 51448, 98854, 749918, 9871139, 3295304, 73129796, 61428569, 403346646, 348636936, 8530227555, 6847149842

Basic calculations (n = 834985145)

Multiplication

n×y
n×2 1669970290
n×3 2504955435
n×4 3339940580
n×5 4174925725

Division

n÷y
n÷2 417492572.5
n÷3 278328381.66667
n÷3 208746286.25
n÷5 166997029

Exponentiation

ny
n2 697200192370671025
n3 5.8215180372065E+26
n4 4.860881082417E+35
n5 4.0587634954297E+44

Nth Root

y√n
2√n 28896.10951322
3√n 941.65738423338
4√n 169.9885570067
5√n 60.860532769477

Divisors of 834985145

1, 5, 10651, 15679, 53255, 78395, 166997029, 834985145

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 -834985144
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 834985145 can be divided by 8 positive divisors. The sum of these divisors (counting 834985145) is 1, the average is 0.125.

Base conversion 834985145

Base System Value
2 Binary 110001110001001101110010111001
3 Ternary 2011012011122021202
4 Quaternary 301301031302321
5 Quinary 3202224011040
6 Senary 214504343545
8 Octal 6161156271
10 Decimal 834985145
12 Duodecimal 1b3774bb5
16 Hexadecimal 31c4dcb9
20 Vigesimal d0id2h5
36 Base36 dt4mnt

Cryptographic Hash Functions

md5 319d7dac0934efeff9f7dc829e2b6839
sha1 e657491f3600fdd76ff5cecc225f08efbdc79cb0
sha256 798ccf855bd5fe1704084e7dd0de81e52154d9e7fcb2d47cd40f7b3dda0dd832
sha512 f83827c3080f24597b8942a9874fef82919d251dd82412f4b38c6ebc86b4488d8eacec875eeb395c664833fb4861960baa397a0362f13a2fa202428d449afa49
ripemd-160 4590e28a9317bca5b5a2111b7e64548b82d34df4

834985145 as geometric shapes

Circle

Radius = n
Diameter 1669970290
Circumference 5246366394.7772
Area 2.1903190024331E+18

Sphere

Radius = n
Volume 2.4385117731238E+27
Surface area 8.7612760097324E+18
Circumference 5246366394.7772

Square

Length = n
Perimeter 3339940580
Area 697200192370671025
Diagonal 1180847316.4391

Cube

Length = n
Surface area 4183201154224026150
Volume 5.8215180372065E+26
Space diagonal 1446236694.7053

Equilateral Triangle

Length = n
Perimeter 2504955435
Area 3.018965390582E+17
Altitude 723118347.35263

Triangular Pyramid

Length = n
Surface area 3.018965390582E+17
Volume 6.8607248015142E+25
Height 393615772.14636