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1110607828 = 221125241087
BaseRepresentation
bin100001000110010…
…1000011111010100
32212101210201112021
41002030220133110
54233303422303
6302112102524
736344003461
oct10214503724
92771721467
101110607828
1151aa00110
1226bb34a44
131491260c5
14a7700668
156777debd
hex423287d4

1110607828 has 12 divisors (see below), whose sum is σ = 2120251392. Its totient is φ = 504821720.

The previous prime is 1110607787. The next prime is 1110607847. The reversal of 1110607828 is 8287060111.

It is a super-2 number, since 2×11106078282 = 2466899495229755168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110607793 and 1110607802.

It is a congruent number.

It is an unprimeable number.

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, 12620500 + ... + 12620587.

It is an arithmetic number, because the mean of its divisors is an integer number (176687616).

Almost surely, 21110607828 is an apocalyptic number.

It is an amenable number.

1110607828 is a deficient number, since it is larger than the sum of its proper divisors (1009643564).

1110607828 is a wasteful number, since it uses less digits than its factorization.

1110607828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25241102 (or 25241100 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 34.

The square root of 1110607828 is about 33325.7832316061. The cubic root of 1110607828 is about 1035.5877632698.

Adding to 1110607828 its reverse (8287060111), we get a palindrome (9397667939).

The spelling of 1110607828 in words is "one billion, one hundred ten million, six hundred seven thousand, eight hundred twenty-eight".

Divisors: 1 2 4 11 22 44 25241087 50482174 100964348 277651957 555303914 1110607828