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10772030 = 251077203
BaseRepresentation
bin101001000101…
…111000111110
3202021021110002
4221011320332
510224201110
61022514302
7160363223
oct51057076
922237402
1010772030
116098205
123735992
1323020a9
14160594a
15e2baa5
hexa45e3e

10772030 has 8 divisors (see below), whose sum is σ = 19389672. Its totient is φ = 4308808.

The previous prime is 10772023. The next prime is 10772039. The reversal of 10772030 is 3027701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10771993 and 10772011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10772039) 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 3 ways as a sum of consecutive naturals, for example, 538592 + ... + 538611.

It is an arithmetic number, because the mean of its divisors is an integer number (2423709).

Almost surely, 210772030 is an apocalyptic number.

10772030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10772030 is a deficient number, since it is larger than the sum of its proper divisors (8617642).

10772030 is a wasteful number, since it uses less digits than its factorization.

10772030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077210.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 10772030 is about 3282.0770862367. The cubic root of 10772030 is about 220.8509057651.

Adding to 10772030 its reverse (3027701), we get a palindrome (13799731).

The spelling of 10772030 in words is "ten million, seven hundred seventy-two thousand, thirty".

Divisors: 1 2 5 10 1077203 2154406 5386015 10772030