161502013 (number)

161502013 is an odd 9-digits prime number following 161502012 and preceding 161502014. In scientific notation, it is written as 1.61502013 × 10^8. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 161502012 positive integers (up to 161502013) that are relatively prime to 161502013.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million five hundred two thousand thirteen

Notation

Scientific notation 1.61502013 × 10^8
Engineering notation 1.61502013 × 10^6

Prime Factorization of 161502013

Prime Factorization 161502013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 161502013
Product of the distinct prime numbers

The prime factorization of 161502013 is 161502013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 78, 57, 269, 710, 5497, 2107, 95331, 71856, 672028, 856656, 1230343, 6813727, 16992017, 52535758, 199872800, 686875054, 4573470566, 7204123489

Basic calculations (n = 161502013)

Multiplication

n×y
n×2 323004026
n×3 484506039
n×4 646008052
n×5 807510065

Division

n÷y
n÷2 80751006.5
n÷3 53834004.333333
n÷3 40375503.25
n÷5 32300402.6

Exponentiation

ny
n2 26082900203052169
n3 4.212440887671E+24
n4 6.8031768300238E+32
n5 1.0987267528438E+41

Nth Root

y√n
2√n 12708.344227318
3√n 544.57702276267
4√n 112.73129213895
5√n 43.816288551555

Divisors of 161502013

1, 161502013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 161502014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 80751007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12708.344266662
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999876163
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161502013 can be divided by 2 positive divisors. The sum of these divisors (counting 161502013) is 161502014, the average is 80751007.

Base conversion 161502013

Base System Value
2 Binary 1001101000000101001100111101
3 Ternary 102020220011010001
4 Quaternary 21220011030331
5 Quinary 312321031023
6 Senary 24005314301
8 Octal 1150051475
10 Decimal 161502013
12 Duodecimal 46105991
16 Hexadecimal 9a0533d
20 Vigesimal 2a97f0d
36 Base36 2o5jr1

Cryptographic Hash Functions

md5 898cf8b50ae27db708755f3312d48102
sha1 9f1f29cdb066e94f9dfe49dc02432cb660762b2d
sha256 0cf901a1777bdc492ddbc7cfacc910193897f424e1e4fd366e0aa74779c15a00
sha512 ee8242b73a4a7286f31f7386ae0e170cbea25b0110893bda655815b63b06d43917e1d1b67eeabfd31454724dc35d167ef9fc493924dd223e7599c079ae9f0128
ripemd-160 db655bdcd3676d90f9772af6417b6e7aacf1c281

161502013 as geometric shapes

Circle

Radius = n
Diameter 323004026
Circumference 1014747075.1615
Area 8.1941847662224E+16

Sphere

Radius = n
Volume 1.7645031128518E+25
Surface area 3.277673906489E+17
Circumference 1014747075.1615

Square

Length = n
Perimeter 646008052
Area 26082900203052169
Diagonal 228398337.13516

Cube

Length = n
Surface area 156497401218313014
Volume 4.212440887671E+24
Space diagonal 279729692.04065

Equilateral Triangle

Length = n
Perimeter 484506039
Area 1.1294227090109E+16
Altitude 139864846.02032

Triangular Pyramid

Length = n
Surface area 1.1294227090109E+16
Volume 4.9644091950328E+23
Height 76132779.045052