12351381 (number)

12351381 is an odd 8-digits composite number following 12351380 and preceding 12351382. In scientific notation, it is written as 1.2351381 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6955200 positive integers (up to 12351381) that are relatively prime to 12351381.

Interesting facts

Basic properties

Name

Name twelve million three hundred fifty-one thousand three hundred eighty-one

Notation

Scientific notation 1.2351381 × 10^7
Engineering notation 1.2351381 × 10^6

Prime Factorization of 12351381

Prime Factorization 3 × 7 × 7 × 73 × 1151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1764483
Product of the distinct prime numbers

The prime factorization of 12351381 is 3 × 7 × 7 × 73 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 53, 33, 480, 496, 2759, 7433, 25616, 99513, 233666, 576007, 2977320, 6118965, 1371911, 33504714, 371252110, 963264153, 2553049100, 6526381979

Basic calculations (n = 12351381)

Multiplication

n×y
n×2 24702762
n×3 37054143
n×4 49405524
n×5 61756905

Division

n÷y
n÷2 6175690.5
n÷3 4117127
n÷3 3087845.25
n÷5 2470276.2

Exponentiation

ny
n2 152556612607161
n3 1.8842848463804E+21
n4 2.3273520050171E+28
n5 2.8746011335081E+35

Nth Root

y√n
2√n 3514.4531580318
3√n 231.15600114383
4√n 59.282823465417
5√n 26.202522567374

Divisors of 12351381

1, 3, 7, 21, 49, 73, 147, 219, 511, 1151, 1533, 3453, 3577, 8057, 10731, 24171, 56399, 84023, 169197, 252069, 588161, 1764483, 4117127, 12351381

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 -12351380
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 12351381 can be divided by 24 positive divisors. The sum of these divisors (counting 12351381) is 1, the average is 0.041666666666667.

Base conversion 12351381

Base System Value
2 Binary 101111000111011110010101
3 Ternary 212020111220120
4 Quaternary 233013132111
5 Quinary 11130221011
6 Senary 1120422153
8 Octal 57073625
10 Decimal 12351381
12 Duodecimal 4177959
16 Hexadecimal bc7795
20 Vigesimal 3h3i91
36 Base36 7cqdx

Cryptographic Hash Functions

md5 7bab56751f0cb5d81eede083e9c2ff00
sha1 c7c7536db7e399dcba97d9ea857de067e1654dac
sha256 ebfd074699271f78fa5509185053689bda0bfcefdf70af3e3546807662858d5c
sha512 c73b00119352fbee78b4d6e8e2b02c9a374d288fe38374df41289193996ae371b86423877e086b0019014e87fb5b94a78fed91d8f0113f0d30be5bdd81a0242b
ripemd-160 f627e970df3ed136e419eb8128597e64181f4bbd

12351381 as geometric shapes

Circle

Radius = n
Diameter 24702762
Circumference 77606015.622577
Area 4.792707334232E+14

Sphere

Radius = n
Volume 7.8928739075459E+21
Surface area 1.9170829336928E+15
Circumference 77606015.622577

Square

Length = n
Perimeter 49405524
Area 152556612607161
Diagonal 17467490.524237

Cube

Length = n
Surface area 915339675642966
Volume 1.8842848463804E+21
Space diagonal 21393219.435641

Equilateral Triangle

Length = n
Perimeter 37054143
Area 66058951016551
Altitude 10696609.71782

Triangular Pyramid

Length = n
Surface area 66058951016551
Volume 2.2206509876044E+20
Height 5822496.8414125