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11994295 = 521111369
BaseRepresentation
bin101101110000…
…010010110111
3211120101002011
4231300102313
511032304140
61105025051
7203643535
oct55602267
924511064
1011994295
116852545
124025187
13263c521
141843155
1510bdcea
hexb704b7

11994295 has 8 divisors (see below), whose sum is σ = 14462640. Its totient is φ = 9549120.

The previous prime is 11994289. The next prime is 11994317. The reversal of 11994295 is 59249911.

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

It is not a de Polignac number, because 11994295 - 29 = 11993783 is a prime.

It is a super-2 number, since 2×119942952 = 287726225094050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 4630 + ... + 6739.

It is an arithmetic number, because the mean of its divisors is an integer number (1807830).

Almost surely, 211994295 is an apocalyptic number.

11994295 is a deficient number, since it is larger than the sum of its proper divisors (2468345).

11994295 is a wasteful number, since it uses less digits than its factorization.

11994295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11585.

The product of its digits is 29160, while the sum is 40.

The square root of 11994295 is about 3463.2780714231. The cubic root of 11994295 is about 228.9065616776.

The spelling of 11994295 in words is "eleven million, nine hundred ninety-four thousand, two hundred ninety-five".

Divisors: 1 5 211 1055 11369 56845 2398859 11994295