Base | Representation |
---|---|
bin | 1000110010100… |
… | …01100100111100 |
3 | 12010202002122221 |
4 | 10121101210330 |
5 | 122334000320 |
6 | 11152215124 |
7 | 1553506162 |
oct | 431214474 |
9 | 163662587 |
10 | 73734460 |
11 | 38691878 |
12 | 2083a4a4 |
13 | 12378577 |
14 | 9b15232 |
15 | 67173aa |
hex | 465193c |
73734460 has 12 divisors (see below), whose sum is σ = 154842408. Its totient is φ = 29493776.
The previous prime is 73734439. The next prime is 73734469. The reversal of 73734460 is 6443737.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (73734469) 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, 1843342 + ... + 1843381.
It is an arithmetic number, because the mean of its divisors is an integer number (12903534).
Almost surely, 273734460 is an apocalyptic number.
It is an amenable number.
73734460 is an abundant number, since it is smaller than the sum of its proper divisors (81107948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73734460 is a wasteful number, since it uses less digits than its factorization.
73734460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3686732 (or 3686730 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 34.
The square root of 73734460 is about 8586.8771972120. The cubic root of 73734460 is about 419.3308695252.
The spelling of 73734460 in words is "seventy-three million, seven hundred thirty-four thousand, four hundred sixty".
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