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11296029 = 371181293
BaseRepresentation
bin101011000101…
…110100011101
3210020220020110
4223011310131
510342433104
61042040233
7165005013
oct53056435
923226213
1011296029
116415968
123949079
132456754
1417008b3
15ed1e89
hexac5d1d

11296029 has 16 divisors (see below), whose sum is σ = 15410304. Its totient is φ = 7358400.

The previous prime is 11296009. The next prime is 11296031. The reversal of 11296029 is 92069211.

It is a happy number.

It is not a de Polignac number, because 11296029 - 27 = 11295901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11295987 and 11296005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11296009) 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, 38407 + ... + 38699.

It is an arithmetic number, because the mean of its divisors is an integer number (963144).

Almost surely, 211296029 is an apocalyptic number.

It is an amenable number.

11296029 is a deficient number, since it is larger than the sum of its proper divisors (4114275).

11296029 is a wasteful number, since it uses less digits than its factorization.

11296029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 11296029 is about 3360.9565602667. The cubic root of 11296029 is about 224.3754134685.

It can be divided in two parts, 112 and 96029, that added together give a triangular number (96141 = T438).

The spelling of 11296029 in words is "eleven million, two hundred ninety-six thousand, twenty-nine".

Divisors: 1 3 71 181 213 293 543 879 12851 20803 38553 53033 62409 159099 3765343 11296029