138797464 (number)

138797464 is an even 9-digits composite number following 138797463 and preceding 138797465. In scientific notation, it is written as 1.38797464 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 64 positive divisors. There are 60963840 positive integers (up to 138797464) that are relatively prime to 138797464.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-seven thousand four hundred sixty-four

Notation

Scientific notation 1.38797464 × 10^8
Engineering notation 1.38797464 × 10^6

Prime Factorization of 138797464

Prime Factorization 2 × 2 × 2 × 41 × 13 × 43 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34699366
Product of the distinct prime numbers

The prime factorization of 138797464 is 2 × 2 × 2 × 41 × 13 × 43 × 757. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 67, 6, 216, 480, 9495, 9931, 78856, 26516, 778793, 579868, 3089302, 5289835, 64147784, 83633174, 43767591, 68452265, 1731191121, 6628107927

Basic calculations (n = 138797464)

Multiplication

n×y
n×2 277594928
n×3 416392392
n×4 555189856
n×5 693987320

Division

n÷y
n÷2 69398732
n÷3 46265821.333333
n÷3 34699366
n÷5 27759492.8

Exponentiation

ny
n2 19264736012831296
n3 2.6738965032105E+24
n4 3.7113005364408E+32
n5 5.1511910259982E+40

Nth Root

y√n
2√n 11781.233551713
3√n 517.75842802892
4√n 108.54139096083
5√n 42.508551480473

Divisors of 138797464

1, 2, 4, 8, 13, 26, 41, 43, 52, 82, 86, 104, 164, 172, 328, 344, 533, 559, 757, 1066, 1118, 1514, 1763, 2132, 2236, 3028, 3526, 4264, 4472, 6056, 7052, 9841, 14104, 19682, 22919, 31037, 32551, 39364, 45838, 62074, 65102, 78728, 91676, 124148, 130204, 183352, 248296, 260408, 403481, 423163, 806962, 846326, 1334591, 1613924, 1692652, 2669182, 3227848, 3385304, 5338364, 10676728, 17349683, 34699366, 69398732, 138797464

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138797463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138797464 can be divided by 64 positive divisors. The sum of these divisors (counting 138797464) is 1, the average is 0.015625.

Base conversion 138797464

Base System Value
2 Binary 1000010001011110000110011000
3 Ternary 100200011122022211
4 Quaternary 20101132012120
5 Quinary 241013004324
6 Senary 21434524504
8 Octal 1021360630
10 Decimal 138797464
12 Duodecimal 3a596734
16 Hexadecimal 845e198
20 Vigesimal 2379dd4
36 Base36 2amwt4

Cryptographic Hash Functions

md5 61abe278c96db8a842776854097da1b4
sha1 58c1ea75e588e7750e8cf2fafa4b38b002231728
sha256 873e40e99ef13b55d8052cfe684ffb3afd0314f31eab620220964e93b71c0921
sha512 847d4c1ef0d5a4387b5a30377920df632197e1bf323b8006e2094366333658cdd8a11f0831396742b6334f1af0ea4bd17d79ae00caf751de2982e797a5c9dc8c
ripemd-160 04af0b59dd9d513b1316e93d2339befba5fc4dda

138797464 as geometric shapes

Circle

Radius = n
Diameter 277594928
Circumference 872090186.47859
Area 6.0521953131258E+16

Sphere

Radius = n
Volume 1.1200391481261E+25
Surface area 2.4208781252503E+17
Circumference 872090186.47859

Square

Length = n
Perimeter 555189856
Area 19264736012831296
Diagonal 196289256.01179

Cube

Length = n
Surface area 115588416076987776
Volume 2.6738965032105E+24
Space diagonal 240404259.60971

Equilateral Triangle

Length = n
Perimeter 416392392
Area 8.3418753921564E+15
Altitude 120202129.80486

Triangular Pyramid

Length = n
Surface area 8.3418753921564E+15
Volume 3.1512172493519E+23
Height 65429752.00393