Search a number
-
+
114912330 = 23513294647
BaseRepresentation
bin1101101100101…
…10110001001010
322000020011002020
412312112301022
5213404143310
615222545310
72563511241
oct666266112
9260204066
10114912330
1159957375
1232598236
131aa65280
1411393958
15a14d170
hex6d96c4a

114912330 has 32 divisors (see below), whose sum is σ = 297005184. Its totient is φ = 28286016.

The previous prime is 114912313. The next prime is 114912337. The reversal of 114912330 is 33219411.

It is a self number, because there is not a number n which added to its sum of digits gives 114912330.

It is not an unprimeable number, because it can be changed into a prime (114912337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146934 + ... + 147713.

It is an arithmetic number, because the mean of its divisors is an integer number (9281412).

Almost surely, 2114912330 is an apocalyptic number.

114912330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114912330 is an abundant number, since it is smaller than the sum of its proper divisors (182092854).

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

114912330 is a wasteful number, since it uses less digits than its factorization.

114912330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294670.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 114912330 is about 10719.7168805897. The cubic root of 114912330 is about 486.1708065308.

The spelling of 114912330 in words is "one hundred fourteen million, nine hundred twelve thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 294647 589294 883941 1473235 1767882 2946470 3830411 4419705 7660822 8839410 11491233 19152055 22982466 38304110 57456165 114912330