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92996449 = 7135917321
BaseRepresentation
bin1011000101100…
…00001101100001
320110222201010221
411202300031201
5142301341244
613121123041
72206312450
oct542601541
9213881127
1092996449
1148548677
1227189481
1316360ab0
14c4cab97
15826e784
hex58b0361

92996449 has 16 divisors (see below), whose sum is σ = 116403840. Its totient is φ = 72328320.

The previous prime is 92996419. The next prime is 92996467. The reversal of 92996449 is 94469929.

It is a cyclic number.

It is not a de Polignac number, because 92996449 - 221 = 90899297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92996396 and 92996405.

It is not an unprimeable number, because it can be changed into a prime (92996419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3292 + ... + 14029.

It is an arithmetic number, because the mean of its divisors is an integer number (7275240).

Almost surely, 292996449 is an apocalyptic number.

It is an amenable number.

92996449 is a deficient number, since it is larger than the sum of its proper divisors (23407391).

92996449 is a wasteful number, since it uses less digits than its factorization.

92996449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17400.

The product of its digits is 1259712, while the sum is 52.

The square root of 92996449 is about 9643.4666484621. The cubic root of 92996449 is about 453.0597230993.

The spelling of 92996449 in words is "ninety-two million, nine hundred ninety-six thousand, four hundred forty-nine".

Divisors: 1 7 13 59 91 413 767 5369 17321 121247 225173 1021939 1576211 7153573 13285207 92996449