Base | Representation |
---|---|
bin | 1110011001110… |
… | …1001011001101 |
3 | 11012200021112111 |
4 | 3212131023031 |
5 | 110431200441 |
6 | 5554504021 |
7 | 1332333043 |
oct | 346351315 |
9 | 135607474 |
10 | 60412621 |
11 | 31112995 |
12 | 18295011 |
13 | c692a19 |
14 | 8048393 |
15 | 5485081 |
hex | 399d2cd |
60412621 has 4 divisors (see below), whose sum is σ = 60460992. Its totient is φ = 60364252.
The previous prime is 60412613. The next prime is 60412657. The reversal of 60412621 is 12621406.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 60412621 - 23 = 60412613 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 60412592 and 60412601.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60412661) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22261 + ... + 24826.
It is an arithmetic number, because the mean of its divisors is an integer number (15115248).
Almost surely, 260412621 is an apocalyptic number.
It is an amenable number.
60412621 is a deficient number, since it is larger than the sum of its proper divisors (48371).
60412621 is a wasteful number, since it uses less digits than its factorization.
60412621 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48370.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 60412621 is about 7772.5556286205. Note that the first 3 decimals coincide. The cubic root of 60412621 is about 392.3821350830.
It can be divided in two parts, 604 and 12621, that added together give a square (13225 = 1152).
The spelling of 60412621 in words is "sixty million, four hundred twelve thousand, six hundred twenty-one".
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