Base | Representation |
---|---|
bin | 100101011100111100… |
… | …100111111000010100 |
3 | 10211210120221000120120 |
4 | 211130330213320110 |
5 | 1124324302222044 |
6 | 30250223431540 |
7 | 2622354136332 |
oct | 453474477024 |
9 | 124716830516 |
10 | 40214101524 |
11 | 160668a2753 |
12 | 79637555b0 |
13 | 3a3b53625c |
14 | 1d36bc0b52 |
15 | 10a56c9519 |
hex | 95cf27e14 |
40214101524 has 48 divisors (see below), whose sum is σ = 97130275200. Its totient is φ = 12934235776.
The previous prime is 40214101523. The next prime is 40214101541. The reversal of 40214101524 is 42510141204.
It is a super-2 number, since 2×402141015242 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 40214101494 and 40214101503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40214101523) 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 15 ways as a sum of consecutive naturals, for example, 523282 + ... + 595190.
It is an arithmetic number, because the mean of its divisors is an integer number (2023547400).
Almost surely, 240214101524 is an apocalyptic number.
It is an amenable number.
40214101524 is an abundant number, since it is smaller than the sum of its proper divisors (56916173676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40214101524 is a wasteful number, since it uses less digits than its factorization.
40214101524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73552 (or 73550 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 24.
Adding to 40214101524 its reverse (42510141204), we get a palindrome (82724242728).
It can be divided in two parts, 4021 and 4101524, that added together give a triangular number (4105545 = T2865).
The spelling of 40214101524 in words is "forty billion, two hundred fourteen million, one hundred one thousand, five hundred twenty-four".
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