Search a number
-
+
229098814 = 27223101641
BaseRepresentation
bin11011010011111…
…00010100111110
3120222002102111021
431221330110332
5432122130224
634422214354
75451210400
oct1551742476
9528072437
10229098814
1110835836a
12648843ba
1338605039
14225d8b70
15151a61e4
hexda7c53e

229098814 has 24 divisors (see below), whose sum is σ = 417138768. Its totient is φ = 93915360.

The previous prime is 229098787. The next prime is 229098839. The reversal of 229098814 is 418890922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48567 + ... + 53074.

It is an arithmetic number, because the mean of its divisors is an integer number (17380782).

Almost surely, 2229098814 is an apocalyptic number.

229098814 is a deficient number, since it is larger than the sum of its proper divisors (188039954).

229098814 is a wasteful number, since it uses less digits than its factorization.

229098814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101680 (or 101673 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 229098814 is about 15136.0105047532. The cubic root of 229098814 is about 611.8913027653.

The spelling of 229098814 in words is "two hundred twenty-nine million, ninety-eight thousand, eight hundred fourteen".

Divisors: 1 2 7 14 23 46 49 98 161 322 1127 2254 101641 203282 711487 1422974 2337743 4675486 4980409 9960818 16364201 32728402 114549407 229098814