161248052 (number)

161248052 is an even 9-digits composite number following 161248051 and preceding 161248053. In scientific notation, it is written as 1.61248052 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 68937120 positive integers (up to 161248052) that are relatively prime to 161248052.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million two hundred forty-eight thousand fifty-two

Notation

Scientific notation 1.61248052 × 10^8
Engineering notation 1.61248052 × 10^6

Prime Factorization of 161248052

Prime Factorization 2 × 2 × 7 × 421 × 13679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80624026
Product of the distinct prime numbers

The prime factorization of 161248052 is 2 × 2 × 7 × 421 × 13679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 48, 86, 219, 319, 8662, 5461, 67934, 51677, 255969, 681411, 1561778, 861744, 77520167, 36739390, 786935885, 114418189, 5481863702, 7635140564

Basic calculations (n = 161248052)

Multiplication

n×y
n×2 322496104
n×3 483744156
n×4 644992208
n×5 806240260

Division

n÷y
n÷2 80624026
n÷3 53749350.666667
n÷3 40312013
n÷5 32249610.4

Exponentiation

ny
n2 26000934273794704
n3 4.1926000018294E+24
n4 6.7604858311019E+32
n5 1.0901151708388E+41

Nth Root

y√n
2√n 12698.348396544
3√n 544.29142491616
4√n 112.6869486522
5√n 43.802499702594

Divisors of 161248052

1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 5894, 11788, 13679, 27358, 54716, 95753, 191506, 383012, 5758859, 11517718, 23035436, 40312013, 80624026, 161248052

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 -161248051
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 161248052 can be divided by 24 positive divisors. The sum of these divisors (counting 161248052) is 1, the average is 0.041666666666667.

Base conversion 161248052

Base System Value
2 Binary 1001100111000111001100110100
3 Ternary 102020102020202002
4 Quaternary 21213013030310
5 Quinary 312234414202
6 Senary 24000034432
8 Octal 1147071464
10 Decimal 161248052
12 Duodecimal 46002a18
16 Hexadecimal 99c7334
20 Vigesimal 2a7g02c
36 Base36 2o03sk

Cryptographic Hash Functions

md5 04fe4e94f9b113d2a3e115cdd572bf50
sha1 832c444280bcb4333115af10c9d5574df8164af5
sha256 5698f9764ef878e158c2fa730c8fbf3ce0dc04ccb89b6a90cd0aeace87fc5979
sha512 45a84048e2159fc14ffeb48b0bc6d617c3c9b9690baccbd4d481f71a7fa04d492ff870b76ec33eb720e906f897513c042605bef9055c56bc813c433a30a1cd16
ripemd-160 994b591e892f3c12cfd0d2eb1a6efb95c4fdfb06

161248052 as geometric shapes

Circle

Radius = n
Diameter 322496104
Circumference 1013151391.1377
Area 8.1684344101025E+16

Sphere

Radius = n
Volume 1.7561921820251E+25
Surface area 3.267373764041E+17
Circumference 1013151391.1377

Square

Length = n
Perimeter 644992208
Area 26000934273794704
Diagonal 228039182.04464

Cube

Length = n
Surface area 156005605642768224
Volume 4.1926000018294E+24
Space diagonal 279289818.68551

Equilateral Triangle

Length = n
Perimeter 483744156
Area 1.1258734801618E+16
Altitude 139644909.34275

Triangular Pyramid

Length = n
Surface area 1.1258734801618E+16
Volume 4.9410264868272E+23
Height 76013060.681547