139798754 (number)

139798754 is an even 9-digits composite number following 139798753 and preceding 139798755. In scientific notation, it is written as 1.39798754 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 69826420 positive integers (up to 139798754) that are relatively prime to 139798754.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-eight thousand seven hundred fifty-four

Notation

Scientific notation 1.39798754 × 10^8
Engineering notation 1.39798754 × 10^6

Prime Factorization of 139798754

Prime Factorization 2 × 971 × 71987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139798754
Product of the distinct prime numbers

The prime factorization of 139798754 is 2 × 971 × 71987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139798754)

Multiplication

n×y
n×2 279597508
n×3 419396262
n×4 559195016
n×5 698993770

Division

n÷y
n÷2 69899377
n÷3 46599584.666667
n÷3 34949688.5
n÷5 27959750.8

Exponentiation

ny
n2 19543691619952516
n3 2.7321837370296E+24
n4 3.819558821358E+32
n5 5.3396956405556E+40

Nth Root

y√n
2√n 11823.652312209
3√n 519.00048881071
4√n 108.73661900302
5√n 42.569706913298

Divisors of 139798754

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 -139798753
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 139798754 can be divided by 8 positive divisors. The sum of these divisors (counting 139798754) is 1, the average is 0.125.

Base conversion 139798754

Base System Value
2 Binary 1000010101010010100011100010
3 Ternary 100202001111211122
4 Quaternary 20111102203202
5 Quinary 241242030004
6 Senary 21512212242
8 Octal 1025224342
10 Decimal 139798754
12 Duodecimal 3a99a082
16 Hexadecimal 85528e2
20 Vigesimal 23deghe
36 Base36 2b8deq

Cryptographic Hash Functions

md5 eb9bf73f0c88d1ff47a46ad49743f77d
sha1 75abf7b0bd5189d821fb005f13d41ef18f46c4fc
sha256 c2507a4de5b7625796191a5b6fe2a9d10221ceeee762f6526bdb19ff3812812f
sha512 37449d46146097d34a86b4f3bba0e185cfc5325c11227cb9ba47e2189caba00672c2b865a08cfabb8b96773cacba9f7f5dcbb202f61a9156d1b1ea40142354a4
ripemd-160 b7526a9c4c3dc30aec4f4d47088b080f7687b0b6

139798754 as geometric shapes

Circle

Radius = n
Diameter 279597508
Circumference 878381477.09481
Area 6.1398318017267E+16

Sphere

Radius = n
Volume 1.1444544475346E+25
Surface area 2.4559327206907E+17
Circumference 878381477.09481

Square

Length = n
Perimeter 559195016
Area 19543691619952516
Diagonal 197705293.90966

Cube

Length = n
Surface area 117262149719715096
Volume 2.7321837370296E+24
Space diagonal 242138544.76282

Equilateral Triangle

Length = n
Perimeter 419396262
Area 8.462666713304E+15
Altitude 121069272.38141

Triangular Pyramid

Length = n
Surface area 8.462666713304E+15
Volume 3.2199094131687E+23
Height 65901764.636553