Base | Representation |
---|---|
bin | 1011010110101001110100 |
3 | 12121012211000 |
4 | 23112221310 |
5 | 1230220442 |
6 | 143443300 |
7 | 34204320 |
oct | 13265164 |
9 | 5535730 |
10 | 2976372 |
11 | 1753213 |
12 | bb6530 |
13 | 802989 |
14 | 576980 |
15 | 3dbd4c |
hex | 2d6a74 |
2976372 has 96 divisors (see below), whose sum is σ = 9175040. Its totient is φ = 816480.
The previous prime is 2976359. The next prime is 2976397. The reversal of 2976372 is 2736792.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a d-powerful number, because it can be written as 25 + 94 + 74 + 66 + 33 + 77 + 221 .
It is a nialpdrome in base 12.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23373 + ... + 23499.
22976372 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 2976372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4587520).
2976372 is an abundant number, since it is smaller than the sum of its proper divisors (6198668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2976372 is a wasteful number, since it uses less digits than its factorization.
2976372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178 (or 170 counting only the distinct ones).
The product of its digits is 31752, while the sum is 36.
The square root of 2976372 is about 1725.2165081519. The cubic root of 2976372 is about 143.8453200185.
The spelling of 2976372 in words is "two million, nine hundred seventy-six thousand, three hundred seventy-two".
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