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11914363 = 1972307
BaseRepresentation
bin101101011100…
…110001111011
3211102022102201
4231130301323
511022224423
61103211031
7203161516
oct55346173
924368381
1011914363
1167a848a
123ba6a77
132612026
141821d7d
1510a52ad
hexb5cc7b

11914363 has 6 divisors (see below), whose sum is σ = 12014156. Its totient is φ = 11815272.

The previous prime is 11914361. The next prime is 11914369. The reversal of 11914363 is 36341911.

It is not a de Polignac number, because 11914363 - 21 = 11914361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11914361) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38656 + ... + 38962.

Almost surely, 211914363 is an apocalyptic number.

11914363 is a deficient number, since it is larger than the sum of its proper divisors (99793).

11914363 is an frugal number, since it uses more digits than its factorization.

With its successor (11914364) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (504).

11914363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701 (or 504 counting only the distinct ones).

The product of its digits is 1944, while the sum is 28.

The square root of 11914363 is about 3451.7188471832. The cubic root of 11914363 is about 228.3969373073.

The spelling of 11914363 in words is "eleven million, nine hundred fourteen thousand, three hundred sixty-three".

Divisors: 1 197 307 38809 60479 11914363