Base | Representation |
---|---|
bin | 1110011110100… |
… | …0000100111100 |
3 | 11020020212101102 |
4 | 3213220010330 |
5 | 111021010140 |
6 | 10005232232 |
7 | 1335051356 |
oct | 347500474 |
9 | 136225342 |
10 | 60719420 |
11 | 31302443 |
12 | 18402678 |
13 | c76c568 |
14 | 80c80d6 |
15 | 54e5e15 |
hex | 39e813c |
60719420 has 48 divisors (see below), whose sum is σ = 130884768. Its totient is φ = 23654400.
The previous prime is 60719419. The next prime is 60719443. The reversal of 60719420 is 2491706.
60719420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151220 + ... + 151620.
It is an arithmetic number, because the mean of its divisors is an integer number (2726766).
Almost surely, 260719420 is an apocalyptic number.
It is an amenable number.
60719420 is an abundant number, since it is smaller than the sum of its proper divisors (70165348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60719420 is a wasteful number, since it uses less digits than its factorization.
60719420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 590 (or 588 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 60719420 is about 7792.2666792147. The cubic root of 60719420 is about 393.0452373430.
It can be divided in two parts, 607 and 19420, that multiplied together give a triangular number (11787940 = T4855).
The spelling of 60719420 in words is "sixty million, seven hundred nineteen thousand, four hundred twenty".
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