121567656 (number)

121567656 is an even 9-digits composite number following 121567655 and preceding 121567657. In scientific notation, it is written as 1.21567656 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 34733568 positive integers (up to 121567656) that are relatively prime to 121567656.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-seven thousand six hundred fifty-six

Notation

Scientific notation 1.21567656 × 10^8
Engineering notation 1.21567656 × 10^6

Prime Factorization of 121567656

Prime Factorization 2 × 2 × 2 × 3 × 7 × 723617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30391914
Product of the distinct prime numbers

The prime factorization of 121567656 is 2 × 2 × 2 × 3 × 7 × 723617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 79, 56, 523, 48, 2872, 3802, 13770, 48475, 991935, 436542, 4870301, 9168856, 77527022, 80746992, 372578477, 487215001, 3842577513, 4627720391

Basic calculations (n = 121567656)

Multiplication

n×y
n×2 243135312
n×3 364702968
n×4 486270624
n×5 607838280

Division

n÷y
n÷2 60783828
n÷3 40522552
n÷3 30391914
n÷5 24313531.2

Exponentiation

ny
n2 14778694985334336
n3 1.796611308106E+24
n4 2.1840982546955E+32
n5 2.6551570529702E+40

Nth Root

y√n
2√n 11025.772353899
3√n 495.38100245258
4√n 105.0036778113
5√n 41.396498545328

Divisors of 121567656

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 723617, 1447234, 2170851, 2894468, 4341702, 5065319, 5788936, 8683404, 10130638, 15195957, 17366808, 20261276, 30391914, 40522552, 60783828, 121567656

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121567655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121567656 can be divided by 32 positive divisors. The sum of these divisors (counting 121567656) is 1, the average is 0.03125.

Base conversion 121567656

Base System Value
2 Binary 111001111101111100110101000
3 Ternary 22110202021110210
4 Quaternary 13033233212220
5 Quinary 222110131111
6 Senary 20021341120
8 Octal 717574650
10 Decimal 121567656
12 Duodecimal 348677a0
16 Hexadecimal 73ef9a8
20 Vigesimal 1hjfj2g
36 Base36 20dm7c

Cryptographic Hash Functions

md5 fdcbcc8adeeb6095365e148ae6f9b31e
sha1 5898a15937da53129b01c0367af0ef744b9d04e3
sha256 fac45aec3b7c90a7988e3d854aabcfa34349b20123a09fa372ba19c1345820a3
sha512 65974979f3220ae3da8840d583d0ce9d2f5fbff933b4d4283248d820f129c88a55cb3b383de5f4465df69b296c52cf8cbc66d249501e6891955acc964addac44
ripemd-160 753559fb89661a7edbe29b0825098684f3ff004b

121567656 as geometric shapes

Circle

Radius = n
Diameter 243135312
Circumference 763832110.00746
Area 4.6428639595571E+16

Sphere

Radius = n
Volume 7.5256278492031E+24
Surface area 1.8571455838228E+17
Circumference 763832110.00746

Square

Length = n
Perimeter 486270624
Area 14778694985334336
Diagonal 171922627.86111

Cube

Length = n
Surface area 88672169912006016
Volume 1.796611308106E+24
Space diagonal 210561356.74906

Equilateral Triangle

Length = n
Perimeter 364702968
Area 6.3993626460406E+15
Altitude 105280678.37453

Triangular Pyramid

Length = n
Surface area 6.3993626460406E+15
Volume 2.1173267318637E+23
Height 57307542.620369