Base | Representation |
---|---|
bin | 100010110010000110001… |
… | …100011000001010001000 |
3 | 22110111122212002220012000 |
4 | 202302012030120022020 |
5 | 303130214310130300 |
6 | 5030022301351000 |
7 | 334455463020324 |
oct | 42620614301210 |
9 | 8414585086160 |
10 | 2390253208200 |
11 | 841778693250 |
12 | 3272b6b68460 |
13 | 1445277abc90 |
14 | 839903a2984 |
15 | 42298d82c00 |
hex | 22c86318288 |
2390253208200 has 1152 divisors, whose sum is σ = 9997628860800. Its totient is φ = 517466880000.
The previous prime is 2390253208199. The next prime is 2390253208223. The reversal of 2390253208200 is 28023520932.
2390253208200 is a `hidden beast` number, since 23 + 90 + 25 + 320 + 8 + 200 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 742082590 + ... + 742085810.
It is an arithmetic number, because the mean of its divisors is an integer number (8678497275).
Almost surely, 22390253208200 is an apocalyptic number.
2390253208200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2390253208200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4998814430400).
2390253208200 is an abundant number, since it is smaller than the sum of its proper divisors (7607375652600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2390253208200 is a wasteful number, since it uses less digits than its factorization.
2390253208200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3332 (or 3286 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The spelling of 2390253208200 in words is "two trillion, three hundred ninety billion, two hundred fifty-three million, two hundred eight thousand, two hundred".
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