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1114434312 = 233109426007
BaseRepresentation
bin100001001101100…
…1110101100001000
32212200000010110220
41002123032230020
54240243344222
6302330110040
736421351425
oct10233165410
92780003426
101114434312
11522083aa2
1227127b320
13149b659b4
14a8018d4c
1567c87b5c
hex426ceb08

1114434312 has 32 divisors (see below), whose sum is σ = 2811652800. Its totient is φ = 368069184.

The previous prime is 1114434281. The next prime is 1114434317. The reversal of 1114434312 is 2134344111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1114434317) 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 7 ways as a sum of consecutive naturals, for example, 210388 + ... + 215619.

It is an arithmetic number, because the mean of its divisors is an integer number (87864150).

Almost surely, 21114434312 is an apocalyptic number.

1114434312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114434312 is an abundant number, since it is smaller than the sum of its proper divisors (1697218488).

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

1114434312 is a wasteful number, since it uses less digits than its factorization.

1114434312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426125 (or 426121 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 1114434312 is about 33383.1441299348. The cubic root of 1114434312 is about 1036.7757366840.

Adding to 1114434312 its reverse (2134344111), we get a palindrome (3248778423).

The spelling of 1114434312 in words is "one billion, one hundred fourteen million, four hundred thirty-four thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 109 218 327 436 654 872 1308 2616 426007 852014 1278021 1704028 2556042 3408056 5112084 10224168 46434763 92869526 139304289 185739052 278608578 371478104 557217156 1114434312