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12000054314 = 2191392271877
BaseRepresentation
bin10110010110100001…
…00100110000101010
31010222022012220212002
423023100210300222
5144034003214224
65302430451002
7603241531043
oct131320446052
933868186762
1012000054314
1150a8799466
1223aa963a62
131193183471
1481ba338ca
154a37819ae
hex2cb424c2a

12000054314 has 16 divisors (see below), whose sum is σ = 19083775200. Its totient is φ = 5643339984.

The previous prime is 12000054301. The next prime is 12000054317. The reversal of 12000054314 is 41345000021.

It is not an unprimeable number, because it can be changed into a prime (12000054317) 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, 1130657 + ... + 1141220.

It is an arithmetic number, because the mean of its divisors is an integer number (1192735950).

Almost surely, 212000054314 is an apocalyptic number.

12000054314 is a deficient number, since it is larger than the sum of its proper divisors (7083720886).

12000054314 is a wasteful number, since it uses less digits than its factorization.

12000054314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272037.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 12000054314 its reverse (41345000021), we get a palindrome (53345054335).

The spelling of 12000054314 in words is "twelve billion, fifty-four thousand, three hundred fourteen".

Divisors: 1 2 19 38 139 278 2641 5282 2271877 4543754 43165663 86331326 315790903 631581806 6000027157 12000054314