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29828352 = 28338839
BaseRepresentation
bin111000111001…
…0010100000000
32002010102210210
41301302110000
530114001402
62543154120
7511352061
oct161622400
962112723
1029828352
1115923534
129ba5940
136244b18
143d66568
15294306c
hex1c72500

29828352 has 36 divisors (see below), whose sum is σ = 79388960. Its totient is φ = 9942528.

The previous prime is 29828341. The next prime is 29828377. The reversal of 29828352 is 25382892.

It is a self number, because there is not a number n which added to its sum of digits gives 29828352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18652 + ... + 20187.

Almost surely, 229828352 is an apocalyptic number.

It is an amenable number.

29828352 is an abundant number, since it is smaller than the sum of its proper divisors (49560608).

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

29828352 is an equidigital number, since it uses as much as digits as its factorization.

29828352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38858 (or 38844 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 29828352 is about 5461.5338504856. The cubic root of 29828352 is about 310.1295053770.

The spelling of 29828352 in words is "twenty-nine million, eight hundred twenty-eight thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 38839 77678 116517 155356 233034 310712 466068 621424 932136 1242848 1864272 2485696 3728544 4971392 7457088 9942784 14914176 29828352