161041504 (number)

161041504 is an even 9-digits composite number following 161041503 and preceding 161041505. In scientific notation, it is written as 1.61041504 × 10^8. The sum of its digits is 22. It has a total of 8 prime factors and 48 positive divisors. There are 73294848 positive integers (up to 161041504) that are relatively prime to 161041504.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million forty-one thousand five hundred four

Notation

Scientific notation 1.61041504 × 10^8
Engineering notation 1.61041504 × 10^6

Prime Factorization of 161041504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 73 × 5303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10065094
Product of the distinct prime numbers

The prime factorization of 161041504 is 2 × 2 × 2 × 2 × 2 × 13 × 73 × 5303. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 69, 76, 238, 541, 1350, 572, 87784, 63693, 643264, 731117, 4564234, 7268077, 430167, 70548694, 379352724, 347781694, 6212103920, 9355610724

Basic calculations (n = 161041504)

Multiplication

n×y
n×2 322083008
n×3 483124512
n×4 644166016
n×5 805207520

Division

n÷y
n÷2 80520752
n÷3 53680501.333333
n÷3 40260376
n÷5 32208300.8

Exponentiation

ny
n2 25934366010582016
n3 4.1765093076306E+24
n4 6.7259134037083E+32
n5 1.0831512103069E+41

Nth Root

y√n
2√n 12690.212921776
3√n 544.05892527797
4√n 112.65084518891
5√n 43.791272332382

Divisors of 161041504

1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 3796, 5303, 7592, 10606, 15184, 21212, 30368, 42424, 68939, 84848, 137878, 169696, 275756, 387119, 551512, 774238, 1103024, 1548476, 2206048, 3096952, 5032547, 6193904, 10065094, 12387808, 20130188, 40260376, 80520752, 161041504

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161041503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161041504 can be divided by 48 positive divisors. The sum of these divisors (counting 161041504) is 1, the average is 0.020833333333333.

Base conversion 161041504

Base System Value
2 Binary 1001100110010100110001100000
3 Ternary 102020000202102011
4 Quaternary 21212110301200
5 Quinary 312211312004
6 Senary 23551402304
8 Octal 1146246140
10 Decimal 161041504
12 Duodecimal 45b23394
16 Hexadecimal 9994c60
20 Vigesimal 2a6a3f4
36 Base36 2nvof4

Cryptographic Hash Functions

md5 f887d53ac4b147db0e3fdf3f90f65d42
sha1 a0d620eecf1155dc6242d3649f8c506c8f91b5e8
sha256 5eafec05714072cb1ccee974a798e50820ead78449888650ea7cc5dd9bf313e9
sha512 923987e2def9d195498641302c1fade1e4de729cabf144f5d0ef212f3c73422a2598ae2f5a0f6e23e32dbc3a3c58f8aee75e197646819287bc31fcf2ddb20236
ripemd-160 72ea2f2428bf7e3b372b14405e2c5121a258452b

161041504 as geometric shapes

Circle

Radius = n
Diameter 322083008
Circumference 1011853611.7789
Area 8.1475213734353E+16

Sphere

Radius = n
Volume 1.7494521278002E+25
Surface area 3.2590085493741E+17
Circumference 1011853611.7789

Square

Length = n
Perimeter 644166016
Area 25934366010582016
Diagonal 227747079.06176

Cube

Length = n
Surface area 155606196063492096
Volume 4.1765093076306E+24
Space diagonal 278932067.05531

Equilateral Triangle

Length = n
Perimeter 483124512
Area 1.1229909898104E+16
Altitude 139466033.52765

Triangular Pyramid

Length = n
Surface area 1.1229909898104E+16
Volume 4.9220634218572E+23
Height 75915693.020587