Base | Representation |
---|---|
bin | 100000010101… |
… | …000101011100 |
3 | 120221120110212 |
4 | 200111011130 |
5 | 4132144342 |
6 | 501351552 |
7 | 132015242 |
oct | 40250534 |
9 | 16846425 |
10 | 8474972 |
11 | 4869410 |
12 | 2a085b8 |
13 | 19a969c |
14 | 11a8792 |
15 | b26182 |
hex | 81515c |
8474972 has 12 divisors (see below), whose sum is σ = 16179576. Its totient is φ = 3852240.
The previous prime is 8474951. The next prime is 8474981. The reversal of 8474972 is 2794748.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96263 + ... + 96350.
It is an arithmetic number, because the mean of its divisors is an integer number (1348298).
Almost surely, 28474972 is an apocalyptic number.
It is an amenable number.
8474972 is a deficient number, since it is larger than the sum of its proper divisors (7704604).
8474972 is a wasteful number, since it uses less digits than its factorization.
8474972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192628 (or 192626 counting only the distinct ones).
The product of its digits is 112896, while the sum is 41.
The square root of 8474972 is about 2911.1805165602. The cubic root of 8474972 is about 203.8822529527.
The spelling of 8474972 in words is "eight million, four hundred seventy-four thousand, nine hundred seventy-two".
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