137438957 (number)

137438957 is an odd 9-digits prime number following 137438956 and preceding 137438958. In scientific notation, it is written as 1.37438957 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 137438956 positive integers (up to 137438957) that are relatively prime to 137438957.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37438957 × 10^8
Engineering notation 1.37438957 × 10^6

Prime Factorization of 137438957

Prime Factorization 137438957

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 137438957
Product of the distinct prime numbers

The prime factorization of 137438957 is 137438957. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 43, 84, 960, 266, 2392, 2971, 49883, 62133, 18826, 675349, 5494880, 5876751, 43671860, 60679338, 88222462, 232345784, 9668410128, 7039595059

Basic calculations (n = 137438957)

Multiplication

n×y
n×2 274877914
n×3 412316871
n×4 549755828
n×5 687194785

Division

n÷y
n÷2 68719478.5
n÷3 45812985.666667
n÷3 34359739.25
n÷5 27487791.4

Exponentiation

ny
n2 18889466901247849
n3 2.5961486291935E+24
n4 3.5681195981334E+32
n5 4.9039863601871E+40

Nth Root

y√n
2√n 11723.436228342
3√n 516.06366645265
4√n 108.27481807116
5√n 42.425011639758

Divisors of 137438957

1, 137438957

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 137438958
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 68719479
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11723.436270992
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999854481
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137438957 can be divided by 2 positive divisors. The sum of these divisors (counting 137438957) is 137438958, the average is 68719479.

Base conversion 137438957

Base System Value
2 Binary 1000001100010010011011101101
3 Ternary 100120121121210202
4 Quaternary 20030102123231
5 Quinary 240141021312
6 Senary 21345443245
8 Octal 1014223355
10 Decimal 137438957
12 Duodecimal 3a040525
16 Hexadecimal 83126ed
20 Vigesimal 22ijh7h
36 Base36 29tskt

Cryptographic Hash Functions

md5 df7b05b199244a0cca673235b8556079
sha1 148e4d74bf408726e57a970eb2bd012fbe15f41d
sha256 8cd0a362dcf47b04777b72de823862d68031eddc42f4ad62dc4b8c6182755551
sha512 f0da68e7ad980c36a67488ecdfc7bf5985ae781a756d353ffe5b5aed5758f5d770a7149312a0441da6d8becb036dfe343a27c5f0f52a402d64e425a0bd3ab40c
ripemd-160 2dbdefa6e0132364d517cba21621d00c065a8175

137438957 as geometric shapes

Circle

Radius = n
Diameter 274877914
Circumference 863554435.25649
Area 5.9343010447188E+16

Sphere

Radius = n
Volume 1.0874721948135E+25
Surface area 2.3737204178875E+17
Circumference 863554435.25649

Square

Length = n
Perimeter 549755828
Area 18889466901247849
Diagonal 194368036.98781

Cube

Length = n
Surface area 113336801407487094
Volume 2.5961486291935E+24
Space diagonal 238051256.46327

Equilateral Triangle

Length = n
Perimeter 412316871
Area 8.179379100213E+15
Altitude 119025628.23164

Triangular Pyramid

Length = n
Surface area 8.179379100213E+15
Volume 3.0595905011182E+23
Height 64789345.662604