Base | Representation |
---|---|
bin | 10010111101100111011100 |
3 | 100100112220002 |
4 | 102331213130 |
5 | 2233032342 |
6 | 254313432 |
7 | 60152426 |
oct | 22754734 |
9 | 10315802 |
10 | 4970972 |
11 | 2895846 |
12 | 17b8878 |
13 | 1050806 |
14 | 935816 |
15 | 682d32 |
hex | 4bd9dc |
4970972 has 12 divisors (see below), whose sum is σ = 8901816. Its totient is φ = 2427600.
The previous prime is 4970969. The next prime is 4970981. The reversal of 4970972 is 2790794.
It is a happy number.
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, 14279 + ... + 14622.
It is an arithmetic number, because the mean of its divisors is an integer number (741818).
Almost surely, 24970972 is an apocalyptic number.
It is an amenable number.
4970972 is a deficient number, since it is larger than the sum of its proper divisors (3930844).
4970972 is a wasteful number, since it uses less digits than its factorization.
4970972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28948 (or 28946 counting only the distinct ones).
The product of its (nonzero) digits is 31752, while the sum is 38.
The square root of 4970972 is about 2229.5676710968. The cubic root of 4970972 is about 170.6660376632. Note that the first 3 decimals are identical.
The spelling of 4970972 in words is "four million, nine hundred seventy thousand, nine hundred seventy-two".
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