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1114048008 = 233215472889
BaseRepresentation
bin100001001100111…
…0000011000001000
32212122021111120100
41002121300120020
54240144014013
6302313525400
736415152243
oct10231603010
92778244510
101114048008
1152193a837
12271113860
13149a5bc08
14a7d5825a
1567c0d473
hex42670608

1114048008 has 24 divisors (see below), whose sum is σ = 3017213550. Its totient is φ = 371349312.

The previous prime is 1114047989. The next prime is 1114048027. The reversal of 1114048008 is 8008404111.

It is an interprime number because it is at equal distance from previous prime (1114047989) and next prime (1114048027).

It can be written as a sum of positive squares in only one way, i.e., 890306244 + 223741764 = 29838^2 + 14958^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×11140480082 = 2482205928257536128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7736373 + ... + 7736516.

Almost surely, 21114048008 is an apocalyptic number.

1114048008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1114048008 is an abundant number, since it is smaller than the sum of its proper divisors (1903165542).

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

1114048008 is a wasteful number, since it uses less digits than its factorization.

1114048008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15472901 (or 15472894 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 1114048008 is about 33377.3577144746. The cubic root of 1114048008 is about 1036.6559279476.

The spelling of 1114048008 in words is "one billion, one hundred fourteen million, forty-eight thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 15472889 30945778 46418667 61891556 92837334 123783112 139256001 185674668 278512002 371349336 557024004 1114048008