Base | Representation |
---|---|
bin | 1011100100100… |
… | …11101100101100 |
3 | 20202122212110000 |
4 | 11302103230230 |
5 | 144322331324 |
6 | 13344344300 |
7 | 2256054321 |
oct | 562235454 |
9 | 222585400 |
10 | 97073964 |
11 | 4a883119 |
12 | 28615090 |
13 | 1715aa20 |
14 | cc6cb48 |
15 | 87c79c9 |
hex | 5c93b2c |
97073964 has 120 divisors (see below), whose sum is σ = 287912240. Its totient is φ = 28273536.
The previous prime is 97073957. The next prime is 97073981. The reversal of 97073964 is 46937079.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 79422 + ... + 80634.
Almost surely, 297073964 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 97073964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143956120).
97073964 is an abundant number, since it is smaller than the sum of its proper divisors (190838276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97073964 is a wasteful number, since it uses less digits than its factorization.
97073964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1261 (or 1250 counting only the distinct ones).
The product of its (nonzero) digits is 285768, while the sum is 45.
The square root of 97073964 is about 9852.6120394543. The cubic root of 97073964 is about 459.5868438994.
The spelling of 97073964 in words is "ninety-seven million, seventy-three thousand, nine hundred sixty-four".
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