Base | Representation |
---|---|
bin | 111010000110… |
… | …0101001010000 |
3 | 2010022112221112 |
4 | 1310030221100 |
5 | 30244213441 |
6 | 3004512452 |
7 | 516624053 |
oct | 164145120 |
9 | 63275845 |
10 | 30460496 |
11 | 16215470 |
12 | a24b728 |
13 | 6406781 |
14 | 408ca9a |
15 | 2a1a4eb |
hex | 1d0ca50 |
30460496 has 40 divisors (see below), whose sum is σ = 67778400. Its totient is φ = 13115520.
The previous prime is 30460471. The next prime is 30460501. The reversal of 30460496 is 69406403.
It is a super-4 number, since 4×304604964 (a number of 31 digits) contains 4444 as substring.
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, 1211 + ... + 7898.
It is an arithmetic number, because the mean of its divisors is an integer number (1694460).
Almost surely, 230460496 is an apocalyptic number.
It is an amenable number.
30460496 is an abundant number, since it is smaller than the sum of its proper divisors (37317904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30460496 is a wasteful number, since it uses less digits than its factorization.
30460496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9147 (or 9141 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 32.
The square root of 30460496 is about 5519.1028256411. The cubic root of 30460496 is about 312.3050380728.
Adding to 30460496 its reverse (69406403), we get a palindrome (99866899).
The spelling of 30460496 in words is "thirty million, four hundred sixty thousand, four hundred ninety-six".
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