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29514612 = 22323106937
BaseRepresentation
bin111000010010…
…1101101110100
32001112111102210
41300211231310
530023431422
62532333420
7505604301
oct160455564
961474383
1029514612
1115729846
129a74270
13616508a
143cc40a8
1528d010c
hex1c25b74

29514612 has 24 divisors (see below), whose sum is σ = 71862336. Its totient is φ = 9410368.

The previous prime is 29514593. The next prime is 29514613. The reversal of 29514612 is 21641592.

It is a super-2 number, since 2×295146122 = 1742224643021088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29514612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29514613) 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 7 ways as a sum of consecutive naturals, for example, 53193 + ... + 53744.

It is an arithmetic number, because the mean of its divisors is an integer number (2994264).

Almost surely, 229514612 is an apocalyptic number.

It is an amenable number.

29514612 is an abundant number, since it is smaller than the sum of its proper divisors (42347724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29514612 is a wasteful number, since it uses less digits than its factorization.

29514612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106967 (or 106965 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 29514612 is about 5432.7352227032. The cubic root of 29514612 is about 309.0383379501.

The spelling of 29514612 in words is "twenty-nine million, five hundred fourteen thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 106937 213874 320811 427748 641622 1283244 2459551 4919102 7378653 9838204 14757306 29514612