Base | Representation |
---|---|
bin | 1001100100010… |
… | …01001111100010 |
3 | 12121000022200111 |
4 | 10302021033202 |
5 | 131021111142 |
6 | 11544041534 |
7 | 1663101310 |
oct | 462111742 |
9 | 177008614 |
10 | 80253922 |
11 | 41334a61 |
12 | 22a632aa |
13 | 1381bb38 |
14 | a9310b0 |
15 | 70a3e17 |
hex | 4c893e2 |
80253922 has 16 divisors (see below), whose sum is σ = 137782080. Its totient is φ = 34343568.
The previous prime is 80253919. The next prime is 80253931. The reversal of 80253922 is 22935208.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6468 + ... + 14224.
It is an arithmetic number, because the mean of its divisors is an integer number (8611380).
Almost surely, 280253922 is an apocalyptic number.
80253922 is a deficient number, since it is larger than the sum of its proper divisors (57528158).
80253922 is a wasteful number, since it uses less digits than its factorization.
80253922 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8505.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 80253922 is about 8958.4553356033. The cubic root of 80253922 is about 431.3423384993.
The spelling of 80253922 in words is "eighty million, two hundred fifty-three thousand, nine hundred twenty-two".
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