12977994 (number)

12977994 is an even 8-digits composite number following 12977993 and preceding 12977995. In scientific notation, it is written as 1.2977994 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 4176000 positive integers (up to 12977994) that are relatively prime to 12977994.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-seven thousand nine hundred ninety-four

Notation

Scientific notation 1.2977994 × 10^7
Engineering notation 1.2977994 × 10^6

Prime Factorization of 12977994

Prime Factorization 2 × 3 × 59 × 61 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12977994
Product of the distinct prime numbers

The prime factorization of 12977994 is 2 × 3 × 59 × 61 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 19, 85, 578, 417, 5902, 6398, 19648, 41607, 366969, 873989, 6110164, 1580458, 7944574, 48217887, 704043343, 451515005, 6672257180, 1436854880

Basic calculations (n = 12977994)

Multiplication

n×y
n×2 25955988
n×3 38933982
n×4 51911976
n×5 64889970

Division

n÷y
n÷2 6488997
n÷3 4325998
n÷3 3244498.5
n÷5 2595598.8

Exponentiation

ny
n2 168428328264036
n3 2.1858618336407E+21
n4 2.8368101761818E+28
n5 3.6816105445626E+35

Nth Root

y√n
2√n 3602.4982997914
3√n 235.00071827153
4√n 60.020815554201
5√n 26.463148495523

Divisors of 12977994

1, 2, 3, 6, 59, 61, 118, 122, 177, 183, 354, 366, 601, 1202, 1803, 3599, 3606, 7198, 10797, 21594, 35459, 36661, 70918, 73322, 106377, 109983, 212754, 219966, 2162999, 4325998, 6488997, 12977994

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 -12977993
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 12977994 can be divided by 32 positive divisors. The sum of these divisors (counting 12977994) is 1, the average is 0.03125.

Base conversion 12977994

Base System Value
2 Binary 110001100000011101001010
3 Ternary 220102100110110
4 Quaternary 301200131022
5 Quinary 11310243434
6 Senary 1142055150
8 Octal 61403512
10 Decimal 12977994
12 Duodecimal 441a4b6
16 Hexadecimal c6074a
20 Vigesimal 4124je
36 Base36 7q5vu

Cryptographic Hash Functions

md5 60a6057d124f7cab4b3f340e9c4f43ea
sha1 161a23bdd6a6762dc637554bd29b1419363951e3
sha256 f09fc9b031d31e48155189ef5c99486f7f3231ae22958d686ebcb1c0f07d1e98
sha512 478c4410c971db8313c2bc28c116afa706ffdc38eda27818ff88eb1feeec127a356e365dcd92f4908b9fa79203007aa364f4adb7c5b92c410ab7626d6ff4c003
ripemd-160 01d098f0fb8160c17cb693c58b668e0a3ede347f

12977994 as geometric shapes

Circle

Radius = n
Diameter 25955988
Circumference 81543141.217465
Area 5.2913319873071E+14

Sphere

Radius = n
Volume 9.1561166377705E+21
Surface area 2.1165327949228E+15
Circumference 81543141.217465

Square

Length = n
Perimeter 51911976
Area 168428328264036
Diagonal 18353655.127197

Cube

Length = n
Surface area 1010569969584216
Volume 2.1858618336407E+21
Space diagonal 22478544.988324

Equilateral Triangle

Length = n
Perimeter 38933982
Area 72931605496800
Altitude 11239272.494162

Triangular Pyramid

Length = n
Surface area 72931605496800
Volume 2.576062875507E+20
Height 6117885.0423989