Base | Representation |
---|---|
bin | 1000110100001… |
… | …10111011010000 |
3 | 12011011012102010 |
4 | 10122012323100 |
5 | 122412443401 |
6 | 11201022520 |
7 | 1555406226 |
oct | 432067320 |
9 | 164135363 |
10 | 73952976 |
11 | 38820a69 |
12 | 20924a40 |
13 | 12423b76 |
14 | 9b70b16 |
15 | 675bed6 |
hex | 4686ed0 |
73952976 has 20 divisors (see below), whose sum is σ = 191045312. Its totient is φ = 24650976.
The previous prime is 73952969. The next prime is 73952993. The reversal of 73952976 is 67925937.
It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 1540687 = 73952976 / (7 + 3 + 9 + 5 + 2 + 9 + 7 + 6).
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, 770296 + ... + 770391.
Almost surely, 273952976 is an apocalyptic number.
It is an amenable number.
73952976 is an abundant number, since it is smaller than the sum of its proper divisors (117092336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73952976 is a wasteful number, since it uses less digits than its factorization.
73952976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1540698 (or 1540692 counting only the distinct ones).
The product of its digits is 714420, while the sum is 48.
The square root of 73952976 is about 8599.5916182107. The cubic root of 73952976 is about 419.7446974501.
The spelling of 73952976 in words is "seventy-three million, nine hundred fifty-two thousand, nine hundred seventy-six".
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