18992077 (number)

18992077 is an odd 8-digits composite number following 18992076 and preceding 18992078. In scientific notation, it is written as 1.8992077 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 15628032 positive integers (up to 18992077) that are relatively prime to 18992077.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred ninety-two thousand seventy-seven

Notation

Scientific notation 1.8992077 × 10^7
Engineering notation 1.8992077 × 10^6

Prime Factorization of 18992077

Prime Factorization 13 × 19 × 17 × 4523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18992077
Product of the distinct prime numbers

The prime factorization of 18992077 is 13 × 19 × 17 × 4523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 44, 99, 110, 328, 9001, 8197, 37835, 33890, 769234, 538680, 9382802, 5741850, 10794730, 12074017, 808245013, 692482602, 2945172679, 8633430580

Basic calculations (n = 18992077)

Multiplication

n×y
n×2 37984154
n×3 56976231
n×4 75968308
n×5 94960385

Division

n÷y
n÷2 9496038.5
n÷3 6330692.3333333
n÷3 4748019.25
n÷5 3798415.4

Exponentiation

ny
n2 360698988773929
n3 6.8504229686166E+21
n4 1.3010376050253E+29
n5 2.4709406374537E+36

Nth Root

y√n
2√n 4357.9900183456
3√n 266.80306893246
4√n 66.015074175113
5√n 28.557125653793

Divisors of 18992077

1, 13, 17, 19, 221, 247, 323, 4199, 4523, 58799, 76891, 85937, 999583, 1117181, 1460929, 18992077

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18992076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18992077 can be divided by 16 positive divisors. The sum of these divisors (counting 18992077) is 1, the average is 0.0625.

Base conversion 18992077

Base System Value
2 Binary 1001000011100101111001101
3 Ternary 1022201220020021
4 Quaternary 1020130233031
5 Quinary 14330221302
6 Senary 1515022141
8 Octal 110345715
10 Decimal 18992077
12 Duodecimal 643a951
16 Hexadecimal 121cbcd
20 Vigesimal 5ie03h
36 Base36 bb2dp

Cryptographic Hash Functions

md5 3c2106a1a9b152e70297760542ee967d
sha1 02b0e2cf01d789b64bddc5594553d32c3212cfd9
sha256 e00c0f38a5cedb17c97f0a43d850ebd211b6de7077b064cd82b6c30b98dd43f9
sha512 1c771dac505f54f12b6a75eda5fbb10fa85ea2c08dca268d1bd44212dbfd9a34583f8f82596f3192cebe38d6a701cf57c6afedaf30198e9b773f16c6e6f73dfe
ripemd-160 fab0bc7bd5b309f07c44a121ca2506eee2900f46

18992077 as geometric shapes

Circle

Radius = n
Diameter 37984154
Circumference 119330739.15922
Area 1.1331692932894E+15

Sphere

Radius = n
Volume 2.8694984629585E+22
Surface area 4.5326771731578E+15
Circumference 119330739.15922

Square

Length = n
Perimeter 75968308
Area 360698988773929
Diagonal 26858852.871034

Cube

Length = n
Surface area 2164193932643574
Volume 6.8504229686166E+21
Space diagonal 32895242.30526

Equilateral Triangle

Length = n
Perimeter 56976231
Area 1.5618724369879E+14
Altitude 16447621.15263

Triangular Pyramid

Length = n
Surface area 1.5618724369879E+14
Volume 8.0733008918415E+20
Height 8952950.9570114