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1114002031 = 3749960337
BaseRepresentation
bin100001001100110…
…0101001001101111
32212122012011111111
41002121211021233
54240141031111
6302312532451
736414601222
oct10231451157
92778164444
101114002031
1152190923a
122710b1127
13149a43ccc
14a7d455b9
1567beea21
hex4266526f

1114002031 has 8 divisors (see below), whose sum is σ = 1146422000. Its totient is φ = 1081703808.

The previous prime is 1114002007. The next prime is 1114002041. The reversal of 1114002031 is 1302004111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1114002031 - 211 = 1113999983 is a prime.

It is a super-2 number, since 2×11140020312 = 2482001050144249922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114002041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11706 + ... + 48631.

It is an arithmetic number, because the mean of its divisors is an integer number (143302750).

Almost surely, 21114002031 is an apocalyptic number.

1114002031 is a deficient number, since it is larger than the sum of its proper divisors (32419969).

1114002031 is an equidigital number, since it uses as much as digits as its factorization.

1114002031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60873.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1114002031 is about 33376.6689620160. The cubic root of 1114002031 is about 1036.6416667473.

Adding to 1114002031 its reverse (1302004111), we get a palindrome (2416006142).

The spelling of 1114002031 in words is "one billion, one hundred fourteen million, two thousand, thirty-one".

Divisors: 1 37 499 18463 60337 2232469 30108163 1114002031