Search a number
-
+
23284013294 = 229641392767
BaseRepresentation
bin10101101011110101…
…011101100011101110
32020002200222102120202
4111223311131203232
5340141201411134
614410241113502
71452666563453
oct255365354356
966080872522
1023284013294
1199692448a3
124619928892
132270b80479
1411ac4dd82a
15914211d7e
hex56bd5d8ee

23284013294 has 8 divisors (see below), whose sum is σ = 34927287168. Its totient is φ = 11641584240.

The previous prime is 23284013273. The next prime is 23284013299. The reversal of 23284013294 is 49231048232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23284013299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137102 + ... + 255665.

It is an arithmetic number, because the mean of its divisors is an integer number (4365910896).

Almost surely, 223284013294 is an apocalyptic number.

23284013294 is a deficient number, since it is larger than the sum of its proper divisors (11643273874).

23284013294 is a wasteful number, since it uses less digits than its factorization.

23284013294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422410.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 23284013294 in words is "twenty-three billion, two hundred eighty-four million, thirteen thousand, two hundred ninety-four".

Divisors: 1 2 29641 59282 392767 785534 11642006647 23284013294