40697949 (number)

40697949 is an odd 8-digits composite number following 40697948 and preceding 40697950. In scientific notation, it is written as 4.0697949 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25347840 positive integers (up to 40697949) that are relatively prime to 40697949.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-seven thousand nine hundred forty-nine

Notation

Scientific notation 4.0697949 × 10^7
Engineering notation 4.0697949 × 10^6

Prime Factorization of 40697949

Prime Factorization 3 × 17 × 139 × 5741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40697949
Product of the distinct prime numbers

The prime factorization of 40697949 is 3 × 17 × 139 × 5741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 41, 66, 283, 995, 804, 8393, 98745, 75097, 5362, 449766, 3840943, 5929981, 78413792, 27562762, 326180755, 649754790, 104509087, 3441637426

Basic calculations (n = 40697949)

Multiplication

n×y
n×2 81395898
n×3 122093847
n×4 162791796
n×5 203489745

Division

n÷y
n÷2 20348974.5
n÷3 13565983
n÷3 10174487.25
n÷5 8139589.8

Exponentiation

ny
n2 1656323052806601
n3 6.7408951130647E+22
n4 2.7434060552586E+30
n5 1.116509997232E+38

Nth Root

y√n
2√n 6379.4944157041
3√n 343.972857625
4√n 79.871737277363
5√n 33.259407226928

Divisors of 40697949

1, 3, 17, 51, 139, 417, 2363, 5741, 7089, 17223, 97597, 292791, 797999, 2393997, 13565983, 40697949

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 -40697948
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 40697949 can be divided by 16 positive divisors. The sum of these divisors (counting 40697949) is 1, the average is 0.0625.

Base conversion 40697949

Base System Value
2 Binary 10011011010000000001011101
3 Ternary 2211120200002110
4 Quaternary 2123100001131
5 Quinary 40404313244
6 Senary 4012144233
8 Octal 233200135
10 Decimal 40697949
12 Duodecimal 11768079
16 Hexadecimal 26d005d
20 Vigesimal ce74h9
36 Base36 o8aql

Cryptographic Hash Functions

md5 f54cc74ae85dd7bb0abdd5cc5f7dbb80
sha1 bfef75aa21f6a6d4699ea091c7e5b2683ed25622
sha256 a7f9270c9b685946c54f453aaa075a5d86b24c73a00a6353c82c12729ac4ad84
sha512 9d21ac2025adde37423ad6d50e5448bb3aa5f59f83485cce2e972e90c8d7c4baae4e52bf29a23879756617bdf7de89dd9470690b7e78330a41c8478d07dcc869
ripemd-160 86e74ea21421c56c61de6de7d8114d590d8fb1f3

40697949 as geometric shapes

Circle

Radius = n
Diameter 81395898
Circumference 255712755.18914
Area 5.2034923346686E+15

Sphere

Radius = n
Volume 2.8236195421098E+23
Surface area 2.0813969338675E+16
Circumference 255712755.18914

Square

Length = n
Perimeter 162791796
Area 1656323052806601
Diagonal 57555591.436569

Cube

Length = n
Surface area 9937938316839606
Volume 6.7408951130647E+22
Space diagonal 70490915.431847

Equilateral Triangle

Length = n
Perimeter 122093847
Area 7.1720892030216E+14
Altitude 35245457.715923

Triangular Pyramid

Length = n
Surface area 7.1720892030216E+14
Volume 7.9442210761922E+21
Height 19185197.145523