Base | Representation |
---|---|
bin | 1100011111111010001… |
… | …1100000110110011000 |
3 | 202112020111022110220201 |
4 | 3013332203200312120 |
5 | 12004223333314320 |
6 | 242350511031544 |
7 | 21341030622310 |
oct | 3077643406630 |
9 | 675214273821 |
10 | 214724119960 |
11 | 83078193489 |
12 | 3574680b5b4 |
13 | 1732c963bac |
14 | a56d810440 |
15 | 58bae4170a |
hex | 31fe8e0d98 |
214724119960 has 32 divisors (see below), whose sum is σ = 552147737760. Its totient is φ = 73619698176.
The previous prime is 214724119943. The next prime is 214724119993. The reversal of 214724119960 is 69911427412.
It is a super-2 number, since 2×2147241199602 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 214724119960.
It is a congruent number.
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, 383435649 + ... + 383436208.
It is an arithmetic number, because the mean of its divisors is an integer number (17254616805).
Almost surely, 2214724119960 is an apocalyptic number.
214724119960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
214724119960 is an abundant number, since it is smaller than the sum of its proper divisors (337423617800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214724119960 is a wasteful number, since it uses less digits than its factorization.
214724119960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 766871875 (or 766871871 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 46.
The spelling of 214724119960 in words is "two hundred fourteen billion, seven hundred twenty-four million, one hundred nineteen thousand, nine hundred sixty".
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