168996875 (number)

168996875 is an odd 9-digits composite number following 168996874 and preceding 168996876. In scientific notation, it is written as 1.68996875 × 10^8. The sum of its digits is 59. It has a total of 6 prime factors and 20 positive divisors. There are 131800000 positive integers (up to 168996875) that are relatively prime to 168996875.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 1.68996875 × 10^8
Engineering notation 1.68996875 × 10^6

Prime Factorization of 168996875

Prime Factorization 5 × 205 × 5 × 5 × 5 × 1319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1351975
Product of the distinct prime numbers

The prime factorization of 168996875 is 5 × 205 × 5 × 5 × 5 × 1319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 99, 56, 671, 621, 3278, 3867, 20218, 37648, 408389, 455190, 1443039, 7570710, 83238257, 33544269, 148175414, 331815739, 2927093700, 6613834272

Basic calculations (n = 168996875)

Multiplication

n×y
n×2 337993750
n×3 506990625
n×4 675987500
n×5 844984375

Division

n÷y
n÷2 84498437.5
n÷3 56332291.666667
n÷3 42249218.75
n÷5 33799375

Exponentiation

ny
n2 28559943759765625
n3 4.8265412455761E+24
n4 8.1567038756098E+32
n5 1.3784574652784E+41

Nth Root

y√n
2√n 12999.879807137
3√n 552.87407357148
4√n 114.01701542812
5√n 44.215621591694

Divisors of 168996875

1, 5, 25, 125, 205, 625, 1025, 1319, 5125, 6595, 25625, 32975, 128125, 164875, 270395, 824375, 1351975, 6759875, 33799375, 168996875

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168996874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168996875 can be divided by 20 positive divisors. The sum of these divisors (counting 168996875) is 1, the average is 0.05.

Base conversion 168996875

Base System Value
2 Binary 1010000100101011000000001011
3 Ternary 102202222221010112
4 Quaternary 22010223000023
5 Quinary 321230400000
6 Senary 24434104535
8 Octal 1204530013
10 Decimal 168996875
12 Duodecimal 4871b14b
16 Hexadecimal a12b00b
20 Vigesimal 2cg4c3f
36 Base36 2sm6tn

Cryptographic Hash Functions

md5 a5d9f0a3644551d29dafce17ebf35173
sha1 30646be4455c372815133149c061d4dc03ad28b7
sha256 f65701280b652602467e8061fb2ff2db078919ca95fb8474a09db273c3297e3a
sha512 eb4f385a60c79f739137460474cc76e08477c43672c5bdf2b653f33b1008a4a45b72c57afd20b0d3181fe634c32d6083c18a292f1008899bfe55aca6babb41c1
ripemd-160 ad3bdd9440e5dd0f87756306ea5e59230199939e

168996875 as geometric shapes

Circle

Radius = n
Diameter 337993750
Circumference 1061838681.9593
Area 8.9723709502617E+16

Sphere

Radius = n
Volume 2.0217368692467E+25
Surface area 3.5889483801047E+17
Circumference 1061838681.9593

Square

Length = n
Perimeter 675987500
Area 28559943759765625
Diagonal 238997672.62367

Cube

Length = n
Surface area 171359662558593750
Volume 4.8265412455761E+24
Space diagonal 292711173.82037

Equilateral Triangle

Length = n
Perimeter 506990625
Area 1.2366818413306E+16
Altitude 146355586.91018

Triangular Pyramid

Length = n
Surface area 1.2366818413306E+16
Volume 5.6881334073724E+23
Height 79665890.874557