161002952 (number)

161002952 is an even 9-digits composite number following 161002951 and preceding 161002953. In scientific notation, it is written as 1.61002952 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 73183120 positive integers (up to 161002952) that are relatively prime to 161002952.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million two thousand nine hundred fifty-two

Notation

Scientific notation 1.61002952 × 10^8
Engineering notation 1.61002952 × 10^6

Prime Factorization of 161002952

Prime Factorization 2 × 2 × 2 × 11 × 1829579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40250738
Product of the distinct prime numbers

The prime factorization of 161002952 is 2 × 2 × 2 × 11 × 1829579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 57, 96, 77, 111, 2281, 6434, 64257, 4221, 595003, 160277, 562493, 9885978, 71041875, 24668632, 718382624, 102553487, 7723924982, 616501635

Basic calculations (n = 161002952)

Multiplication

n×y
n×2 322005904
n×3 483008856
n×4 644011808
n×5 805014760

Division

n÷y
n÷2 80501476
n÷3 53667650.666667
n÷3 40250738
n÷5 32200590.4

Exponentiation

ny
n2 25921950552714304
n3 4.173510560585E+24
n4 6.7194752045737E+32
n5 1.0818553438272E+41

Nth Root

y√n
2√n 12688.693865012
3√n 544.01550741549
4√n 112.64410266415
5√n 43.789175478127

Divisors of 161002952

1, 2, 4, 8, 11, 22, 44, 88, 1829579, 3659158, 7318316, 14636632, 20125369, 40250738, 80501476, 161002952

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161002951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161002952 can be divided by 16 positive divisors. The sum of these divisors (counting 161002952) is 1, the average is 0.0625.

Base conversion 161002952

Base System Value
2 Binary 1001100110001011010111001000
3 Ternary 102012221210112022
4 Quaternary 21212023113020
5 Quinary 312204043302
6 Senary 23550504012
8 Octal 1146132710
10 Decimal 161002952
12 Duodecimal 45b05008
16 Hexadecimal 998b5c8
20 Vigesimal 2a6577c
36 Base36 2nuuo8

Cryptographic Hash Functions

md5 6dc0643d2bf00184c1f85f4790922ed7
sha1 8697a72e1e936483b65260f569555400a99ede07
sha256 a150fb354ca8f0e94dfd5f52b88e782ab10f2297d396512a6cb25b38e4fcaaff
sha512 a500e1311befbc08c13e2d59c4d4951fbd6742eb3ef3a71c49b728cb6fd03dfbbc817927714d2c145bfaa0bdc19cf8b685048253e9f09f7085b7801d9bc55c30
ripemd-160 2476a0d268d67328015ef7396038487310e3a8cf

161002952 as geometric shapes

Circle

Radius = n
Diameter 322005904
Circumference 1011611382.4189
Area 8.1436209423125E+16

Sphere

Radius = n
Volume 1.7481960155751E+25
Surface area 3.257448376925E+17
Circumference 1011611382.4189

Square

Length = n
Perimeter 644011808
Area 25921950552714304
Diagonal 227692558.3005

Cube

Length = n
Surface area 155531703316285824
Volume 4.173510560585E+24
Space diagonal 278865293.03257

Equilateral Triangle

Length = n
Perimeter 483008856
Area 1.1224533847147E+16
Altitude 139432646.51629

Triangular Pyramid

Length = n
Surface area 1.1224533847147E+16
Volume 4.9185293645722E+23
Height 75897519.433501