Base | Representation |
---|---|
bin | 1001001111100000… |
… | …1111111101000000 |
3 | 20101220102122220200 |
4 | 2103320033331000 |
5 | 20040113334120 |
6 | 1050104205200 |
7 | 115324055646 |
oct | 22370177500 |
9 | 6356378820 |
10 | 2480996160 |
11 | 1063504155 |
12 | 592a69800 |
13 | 307007586 |
14 | 197705196 |
15 | e7c24e90 |
hex | 93e0ff40 |
2480996160 has 336 divisors, whose sum is σ = 8806988736. Its totient is φ = 640843776.
The previous prime is 2480996159. The next prime is 2480996173. The reversal of 2480996160 is 616990842.
It is a happy number.
2480996160 is a `hidden beast` number, since 2 + 480 + 9 + 9 + 6 + 160 = 666.
2480996160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23186827 + ... + 23186933.
It is an arithmetic number, because the mean of its divisors is an integer number (26211276).
Almost surely, 22480996160 is an apocalyptic number.
2480996160 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 2480996160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4403494368).
2480996160 is an abundant number, since it is smaller than the sum of its proper divisors (6325992576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2480996160 is a wasteful number, since it uses less digits than its factorization.
2480996160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310 (or 297 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 45.
The square root of 2480996160 is about 49809.5990748771. The cubic root of 2480996160 is about 1353.7611003200.
The spelling of 2480996160 in words is "two billion, four hundred eighty million, nine hundred ninety-six thousand, one hundred sixty".
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