Base | Representation |
---|---|
bin | 1001000000000001101… |
… | …1011111100111011110 |
3 | 112210010011011012002201 |
4 | 2100000123133213132 |
5 | 10013133230430141 |
6 | 155011220242114 |
7 | 14112530366215 |
oct | 2200033374736 |
9 | 483104135081 |
10 | 154626030046 |
11 | 5a6383a9a84 |
12 | 25b73b4033a |
13 | 11772ab1747 |
14 | 76abd0607c |
15 | 404ecb5031 |
hex | 24006df9de |
154626030046 has 8 divisors (see below), whose sum is σ = 232086687624. Its totient is φ = 77263800840.
The previous prime is 154626030029. The next prime is 154626030047. The reversal of 154626030046 is 640030626451.
154626030046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 154626029987 and 154626030014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (154626030047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24603165 + ... + 24609448.
It is an arithmetic number, because the mean of its divisors is an integer number (29010835953).
Almost surely, 2154626030046 is an apocalyptic number.
154626030046 is a deficient number, since it is larger than the sum of its proper divisors (77460657578).
154626030046 is a wasteful number, since it uses less digits than its factorization.
154626030046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49214186.
The product of its (nonzero) digits is 103680, while the sum is 37.
Adding to 154626030046 its reverse (640030626451), we get a palindrome (794656656497).
The spelling of 154626030046 in words is "one hundred fifty-four billion, six hundred twenty-six million, thirty thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •