Base | Representation |
---|---|
bin | 101001000101… |
… | …111110011100 |
3 | 202021021221001 |
4 | 221011332130 |
5 | 10224204010 |
6 | 1022520044 |
7 | 160364233 |
oct | 51057634 |
9 | 22237831 |
10 | 10772380 |
11 | 60984a3 |
12 | 3736024 |
13 | 23022b8 |
14 | 1605b1a |
15 | e2bc3a |
hex | a45f9c |
10772380 has 24 divisors (see below), whose sum is σ = 22686048. Its totient is φ = 4296768.
The previous prime is 10772371. The next prime is 10772383. The reversal of 10772380 is 8327701.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10772383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10657 + ... + 11623.
It is an arithmetic number, because the mean of its divisors is an integer number (945252).
Almost surely, 210772380 is an apocalyptic number.
10772380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10772380 is an abundant number, since it is smaller than the sum of its proper divisors (11913668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10772380 is a wasteful number, since it uses less digits than its factorization.
10772380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1533 (or 1531 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 28.
The square root of 10772380 is about 3282.1304056969. The cubic root of 10772380 is about 220.8532976690.
The spelling of 10772380 in words is "ten million, seven hundred seventy-two thousand, three hundred eighty".
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