Base | Representation |
---|---|
bin | 11100011111010101010000 |
3 | 112001102200020 |
4 | 130133111100 |
5 | 3402441433 |
6 | 424023440 |
7 | 120323445 |
oct | 34372520 |
9 | 15042606 |
10 | 7468368 |
11 | 4241106 |
12 | 2601b80 |
13 | 171646b |
14 | dc59cc |
15 | 9c7cb3 |
hex | 71f550 |
7468368 has 60 divisors (see below), whose sum is σ = 20409408. Its totient is φ = 2352960.
The previous prime is 7468367. The next prime is 7468381. The reversal of 7468368 is 8638647.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7468367) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17113 + ... + 17543.
Almost surely, 27468368 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 7468368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10204704).
7468368 is an abundant number, since it is smaller than the sum of its proper divisors (12941040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7468368 is a wasteful number, since it uses less digits than its factorization.
7468368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480 (or 455 counting only the distinct ones).
The product of its digits is 193536, while the sum is 42.
The square root of 7468368 is about 2732.8314986475. The cubic root of 7468368 is about 195.4678051742.
The spelling of 7468368 in words is "seven million, four hundred sixty-eight thousand, three hundred sixty-eight".
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