161004015 (number)

161004015 is an odd 9-digits composite number following 161004014 and preceding 161004016. In scientific notation, it is written as 1.61004015 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 84585600 positive integers (up to 161004015) that are relatively prime to 161004015.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million four thousand fifteen

Notation

Scientific notation 1.61004015 × 10^8
Engineering notation 1.61004015 × 10^6

Prime Factorization of 161004015

Prime Factorization 3 × 3 × 5 × 67 × 53401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53668005
Product of the distinct prime numbers

The prime factorization of 161004015 is 3 × 3 × 5 × 67 × 53401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 61, 22, 588, 325, 5254, 1030, 7041, 13696, 526944, 995661, 5109539, 4205291, 20929586, 24562207, 614368451, 289473221, 3283095820, 3739662376

Basic calculations (n = 161004015)

Multiplication

n×y
n×2 322008030
n×3 483012045
n×4 644016060
n×5 805020075

Division

n÷y
n÷2 80502007.5
n÷3 53668005
n÷3 40251003.75
n÷5 32200803

Exponentiation

ny
n2 25922292846120225
n3 4.1735932262311E+24
n4 6.7196526640002E+32
n5 1.0818910583095E+41

Nth Root

y√n
2√n 12688.735752627
3√n 544.01670467555
4√n 112.64428859302
5√n 43.789233300384

Divisors of 161004015

1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 53401, 160203, 267005, 480609, 801015, 2403045, 3577867, 10733601, 17889335, 32200803, 53668005, 161004015

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161004014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161004015 can be divided by 24 positive divisors. The sum of these divisors (counting 161004015) is 1, the average is 0.041666666666667.

Base conversion 161004015

Base System Value
2 Binary 1001100110001011100111101111
3 Ternary 102012221211222200
4 Quaternary 21212023213233
5 Quinary 312204112030
6 Senary 23550512543
8 Octal 1146134757
10 Decimal 161004015
12 Duodecimal 45b05753
16 Hexadecimal 998b9ef
20 Vigesimal 2a65a0f
36 Base36 2nuvhr

Cryptographic Hash Functions

md5 cbe75fadaeb315b9e5efd707f8b46844
sha1 29631712e5ea23369f43e708537f1ece748a180d
sha256 a5734f1dc2ebbbc581d0658ce7d2a10e1bd2c66349ae0ab6c3e558e90622cc05
sha512 525f50e0d37505382fcc00d56fa8b4cd6e3e0ab91737e617c7a66f3990acc20922a2cee545bcedbc44a09c230ed33ffe98648e3c0e1620f62b12dde048edf172
ripemd-160 ef16ccd665c076dcc10c705994ae093bdb19cf80

161004015 as geometric shapes

Circle

Radius = n
Diameter 322008030
Circumference 1011618061.4449
Area 8.1437284769575E+16

Sphere

Radius = n
Volume 1.74823064248E+25
Surface area 3.257491390783E+17
Circumference 1011618061.4449

Square

Length = n
Perimeter 644016060
Area 25922292846120225
Diagonal 227694061.60952

Cube

Length = n
Surface area 155533757076721350
Volume 4.1735932262311E+24
Space diagonal 278867134.20258

Equilateral Triangle

Length = n
Perimeter 483012045
Area 1.122468206454E+16
Altitude 139433567.10129

Triangular Pyramid

Length = n
Surface area 1.122468206454E+16
Volume 4.9186267869705E+23
Height 75898020.536507