[go: up one dir, main page]

Search a number
-
+
29814300 = 223252157211
BaseRepresentation
bin111000110111…
…0111000011100
32002002201112100
41301232320130
530113024200
62543005100
7511263105
oct161567034
962081470
1029814300
1115913a1a
129b99790
13623b5c9
143d613ac
15293dd00
hex1c6ee1c

29814300 has 108 divisors (see below), whose sum is σ = 94492216. Its totient is φ = 7862400.

The previous prime is 29814289. The next prime is 29814329. The reversal of 29814300 is 341892.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 141195 + ... + 141405.

Almost surely, 229814300 is an apocalyptic number.

29814300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29814300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47246108).

29814300 is an abundant number, since it is smaller than the sum of its proper divisors (64677916).

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

29814300 is a wasteful number, since it uses less digits than its factorization.

29814300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 29814300 is about 5460.2472471492. The cubic root of 29814300 is about 310.0807975311.

The spelling of 29814300 in words is "twenty-nine million, eight hundred fourteen thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 157 180 211 225 300 314 422 450 471 628 633 785 844 900 942 1055 1266 1413 1570 1884 1899 2110 2355 2532 2826 3140 3165 3798 3925 4220 4710 5275 5652 6330 7065 7596 7850 9420 9495 10550 11775 12660 14130 15700 15825 18990 21100 23550 28260 31650 33127 35325 37980 47100 47475 63300 66254 70650 94950 99381 132508 141300 165635 189900 198762 298143 331270 397524 496905 596286 662540 828175 993810 1192572 1490715 1656350 1987620 2484525 2981430 3312700 4969050 5962860 7453575 9938100 14907150 29814300