137464981 (number)

137464981 is an odd 9-digits composite number following 137464980 and preceding 137464982. In scientific notation, it is written as 1.37464981 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 129233520 positive integers (up to 137464981) that are relatively prime to 137464981.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million four hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation 1.37464981 × 10^8
Engineering notation 1.37464981 × 10^6

Prime Factorization of 137464981

Prime Factorization 19 × 131 × 55229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137464981
Product of the distinct prime numbers

The prime factorization of 137464981 is 19 × 131 × 55229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 28, 79, 670, 3, 1162, 545, 41535, 51425, 942704, 334163, 9372646, 5522583, 30343321, 50297188, 4052738, 964591149, 6258416741, 6677997531

Basic calculations (n = 137464981)

Multiplication

n×y
n×2 274929962
n×3 412394943
n×4 549859924
n×5 687324905

Division

n÷y
n÷2 68732490.5
n÷3 45821660.333333
n÷3 34366245.25
n÷5 27492996.2

Exponentiation

ny
n2 18896621001330361
n3 2.5976236469121E+24
n4 3.5708228526792E+32
n5 4.9086309559791E+40

Nth Root

y√n
2√n 11724.546089295
3√n 516.0962365322
4√n 108.27994315336
5√n 42.426618149171

Divisors of 137464981

1, 19, 131, 2489, 55229, 1049351, 7234999, 137464981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137464980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137464981 can be divided by 8 positive divisors. The sum of these divisors (counting 137464981) is 1, the average is 0.125.

Base conversion 137464981

Base System Value
2 Binary 1000001100011000110010010101
3 Ternary 100120122221111121
4 Quaternary 20030120302111
5 Quinary 240142334411
6 Senary 21350203541
8 Octal 1014306225
10 Decimal 137464981
12 Duodecimal 3a0535b1
16 Hexadecimal 8318c95
20 Vigesimal 22j3291
36 Base36 29ucnp

Cryptographic Hash Functions

md5 2e00b454a48f959179a5aa76c9b0eb41
sha1 756d3abf1c0c84565bc0b7d3f445732e715f1b5e
sha256 fc3c6e73f0bbfbba82c21e6774add18e5dd0f0771ae43f9a5b29c938b04fad4b
sha512 5c38be57630caa9608049771bf60238c1cc7249eeaa3c5944635abc1a8d67f32ed3efc03650ab4f9a9dde640c427b8b79c4f1249e3539d5411e8503bdcf5e4b2
ripemd-160 b0248e7162947bfcef5f800f62d5f452f5543d0a

137464981 as geometric shapes

Circle

Radius = n
Diameter 274929962
Circumference 863717948.87092
Area 5.936548571545E+16

Sphere

Radius = n
Volume 1.0880900487907E+25
Surface area 2.374619428618E+17
Circumference 863717948.87092

Square

Length = n
Perimeter 549859924
Area 18896621001330361
Diagonal 194404840.48156

Cube

Length = n
Surface area 113379726007982166
Volume 2.5976236469121E+24
Space diagonal 238096331.35349

Equilateral Triangle

Length = n
Perimeter 412394943
Area 8.1824769164193E+15
Altitude 119048165.67675

Triangular Pyramid

Length = n
Surface area 8.1824769164193E+15
Volume 3.0613288261701E+23
Height 64801613.493853