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14702061 = 3113712041
BaseRepresentation
bin111000000101…
…010111101101
31000122221102210
4320011113231
512230431221
61243041033
7235652103
oct70052755
930587383
1014702061
118331970
124b10179
133079b5a
141d49c73
151456276
hexe055ed

14702061 has 16 divisors (see below), whose sum is σ = 21964608. Its totient is φ = 8668800.

The previous prime is 14702057. The next prime is 14702063. The reversal of 14702061 is 16020741.

It is not a de Polignac number, because 14702061 - 22 = 14702057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14702063) 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 15 ways as a sum of consecutive naturals, for example, 4800 + ... + 7241.

It is an arithmetic number, because the mean of its divisors is an integer number (1372788).

Almost surely, 214702061 is an apocalyptic number.

14702061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14702061 is a deficient number, since it is larger than the sum of its proper divisors (7262547).

14702061 is a wasteful number, since it uses less digits than its factorization.

14702061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12092.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 14702061 is about 3834.3266683996. The cubic root of 14702061 is about 244.9774295465.

The spelling of 14702061 in words is "fourteen million, seven hundred two thousand, sixty-one".

Divisors: 1 3 11 33 37 111 407 1221 12041 36123 132451 397353 445517 1336551 4900687 14702061