164012487 (number)

164012487 is an odd 9-digits composite number following 164012486 and preceding 164012488. In scientific notation, it is written as 1.64012487 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 105571200 positive integers (up to 164012487) that are relatively prime to 164012487.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twelve thousand four hundred eighty-seven

Notation

Scientific notation 1.64012487 × 10^8
Engineering notation 1.64012487 × 10^6

Prime Factorization of 164012487

Prime Factorization 3 × 29 × 1885201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164012487
Product of the distinct prime numbers

The prime factorization of 164012487 is 3 × 29 × 1885201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 4, 84, 749, 238, 6141, 2200, 41459, 57407, 600571, 719893, 8452236, 3867811, 56796079, 40173082, 484981624, 916571947, 1784414397, 4744745839

Basic calculations (n = 164012487)

Multiplication

n×y
n×2 328024974
n×3 492037461
n×4 656049948
n×5 820062435

Division

n÷y
n÷2 82006243.5
n÷3 54670829
n÷3 41003121.75
n÷5 32802497.4

Exponentiation

ny
n2 26900095891925169
n3 4.4119516277731E+24
n4 7.2361515899477E+32
n5 1.1868192185763E+41

Nth Root

y√n
2√n 12806.736001027
3√n 547.3842594317
4√n 113.16685027439
5√n 43.951670153514

Divisors of 164012487

1, 3, 29, 87, 1885201, 5655603, 54670829, 164012487

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 -164012486
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 164012487 can be divided by 8 positive divisors. The sum of these divisors (counting 164012487) is 1, the average is 0.125.

Base conversion 164012487

Base System Value
2 Binary 1001110001101010000111000111
3 Ternary 102102121200211120
4 Quaternary 21301222013013
5 Quinary 313441344422
6 Senary 24135205023
8 Octal 1161520707
10 Decimal 164012487
12 Duodecimal 46b16773
16 Hexadecimal 9c6a1c7
20 Vigesimal 2b51b47
36 Base36 2pncuf

Cryptographic Hash Functions

md5 4814be0f7109884a23a28153d842e38e
sha1 97faa18542d8f0e9c559b9336fdf41a5102623cf
sha256 7c4add98517716479328b1179ed852fd149864e99b32de8041e5e572ac89c052
sha512 2bc67e5d36fd29424128de62204a98fbc4f47d355d86cec88d1ebbb3b3883ce01a515ba014adcf2effb6b4e9951298d3463742c7a44bf5d516fdd9b985accfad
ripemd-160 75380da0abea47c839f55e199fc111a09ea36286

164012487 as geometric shapes

Circle

Radius = n
Diameter 328024974
Circumference 1030520848.5124
Area 8.4509143634933E+16

Sphere

Radius = n
Volume 1.8480739762407E+25
Surface area 3.3803657453973E+17
Circumference 1030520848.5124

Square

Length = n
Perimeter 656049948
Area 26900095891925169
Diagonal 231948683.51394

Cube

Length = n
Surface area 161400575351551014
Volume 4.4119516277731E+24
Space diagonal 284077960.55973

Equilateral Triangle

Length = n
Perimeter 492037461
Area 1.1648083203322E+16
Altitude 142038980.27986

Triangular Pyramid

Length = n
Surface area 1.1648083203322E+16
Volume 5.199534857109E+23
Height 77316227.83798