Base | Representation |
---|---|
bin | 1100011101110010100… |
… | …1011010100001011000 |
3 | 202110202211212110110100 |
4 | 3013130221122201120 |
5 | 12002042220212220 |
6 | 242214230015400 |
7 | 21320652342561 |
oct | 3073451324130 |
9 | 673684773410 |
10 | 214155241560 |
11 | 82906061747 |
12 | 356081a7560 |
13 | 1726bb43960 |
14 | a518049168 |
15 | 588601ed90 |
hex | 31dca5a858 |
214155241560 has 96 divisors (see below), whose sum is σ = 749543361840. Its totient is φ = 52715135232.
The previous prime is 214155241513. The next prime is 214155241589. The reversal of 214155241560 is 65142551412.
214155241560 is a `hidden beast` number, since 2 + 1 + 4 + 1 + 5 + 52 + 41 + 560 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22875154 + ... + 22884513.
Almost surely, 2214155241560 is an apocalyptic number.
214155241560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
214155241560 is an abundant number, since it is smaller than the sum of its proper divisors (535388120280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214155241560 is a wasteful number, since it uses less digits than its factorization.
214155241560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45759697 (or 45759690 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 36.
Adding to 214155241560 its reverse (65142551412), we get a palindrome (279297792972).
The spelling of 214155241560 in words is "two hundred fourteen billion, one hundred fifty-five million, two hundred forty-one thousand, five hundred sixty".
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