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10773028 = 227384751
BaseRepresentation
bin101001000110…
…001000100100
3202021022211001
4221012020210
510224214103
61022523044
7160366150
oct51061044
922238731
1010773028
116098a32
123736484
132302696
141606060
15e2c01d
hexa46224

10773028 has 12 divisors (see below), whose sum is σ = 21546112. Its totient is φ = 4617000.

The previous prime is 10773023. The next prime is 10773041. The reversal of 10773028 is 82037701.

It is a happy number.

10773028 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 384751 = 10773028 / (1 + 0 + 7 + 7 + 3 + 0 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 10772987 and 10773005.

It is not an unprimeable number, because it can be changed into a prime (10773023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192348 + ... + 192403.

Almost surely, 210773028 is an apocalyptic number.

It is an amenable number.

10773028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10773028 is a wasteful number, since it uses less digits than its factorization.

10773028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384762 (or 384760 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 10773028 is about 3282.2291205825. The cubic root of 10773028 is about 220.8577259714.

The spelling of 10773028 in words is "ten million, seven hundred seventy-three thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 384751 769502 1539004 2693257 5386514 10773028