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1108801052 = 22378538783
BaseRepresentation
bin100001000010110…
…1111011000011100
32212021101221002122
41002011233120130
54232323113202
6302005242112
736322440062
oct10205573034
92767357078
101108801052
11519986707
1226b403338
131489428c8
14a7390032
15675239a2
hex4216f61c

1108801052 has 24 divisors (see below), whose sum is σ = 1995408576. Its totient is φ = 538723008.

The previous prime is 1108801027. The next prime is 1108801079. The reversal of 1108801052 is 2501088011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121853 + ... + 130635.

It is an arithmetic number, because the mean of its divisors is an integer number (83142024).

Almost surely, 21108801052 is an apocalyptic number.

It is an amenable number.

1108801052 is a deficient number, since it is larger than the sum of its proper divisors (886607524).

1108801052 is a wasteful number, since it uses less digits than its factorization.

1108801052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9677 (or 9675 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 26.

The square root of 1108801052 is about 33298.6644176610. The cubic root of 1108801052 is about 1035.0258815593.

Adding to 1108801052 its reverse (2501088011), we get a palindrome (3609889063).

The spelling of 1108801052 in words is "one billion, one hundred eight million, eight hundred one thousand, fifty-two".

Divisors: 1 2 4 37 74 148 853 1706 3412 8783 17566 31561 35132 63122 126244 324971 649942 1299884 7491899 14983798 29967596 277200263 554400526 1108801052