Search a number
-
+
29124024 = 2333133877
BaseRepresentation
bin110111100011…
…0010110111000
32000210122122120
41233012112320
524423432044
62520121240
7502356456
oct157062670
960718576
1029124024
1115492346
129906220
136059367
143c219d6
152854519
hex1bc65b8

29124024 has 32 divisors (see below), whose sum is σ = 73061520. Its totient is φ = 9674496.

The previous prime is 29124001. The next prime is 29124047. The reversal of 29124024 is 42042192.

It is an interprime number because it is at equal distance from previous prime (29124001) and next prime (29124047).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 29123985 and 29124003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5574 + ... + 9450.

Almost surely, 229124024 is an apocalyptic number.

29124024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29124024 is an abundant number, since it is smaller than the sum of its proper divisors (43937496).

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

29124024 is a wasteful number, since it uses less digits than its factorization.

29124024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4199 (or 4195 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 29124024 is about 5396.6678608193. The cubic root of 29124024 is about 307.6690378684.

The spelling of 29124024 in words is "twenty-nine million, one hundred twenty-four thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 313 626 939 1252 1878 2504 3756 3877 7512 7754 11631 15508 23262 31016 46524 93048 1213501 2427002 3640503 4854004 7281006 9708008 14562012 29124024