Search a number
-
+
2254013502 = 231322222893
BaseRepresentation
bin1000011001011001…
…1000010000111110
312211002022202020120
42012112120100332
514104011413002
61011355155410
7106566540636
oct20626302076
95732282216
102254013502
11a57371784
1252aa45b66
1329bc93800
141754db6c6
15d2d3acbc
hex8659843e

2254013502 has 24 divisors (see below), whose sum is σ = 4881475224. Its totient is φ = 693542304.

The previous prime is 2254013497. The next prime is 2254013513. The reversal of 2254013502 is 2053104522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1110433 + ... + 1112460.

It is an arithmetic number, because the mean of its divisors is an integer number (203394801).

Almost surely, 22254013502 is an apocalyptic number.

2254013502 is an abundant number, since it is smaller than the sum of its proper divisors (2627461722).

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

2254013502 is a wasteful number, since it uses less digits than its factorization.

2254013502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222924 (or 2222911 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2254013502 is about 47476.4520788991. The cubic root of 2254013502 is about 1311.1493713919.

The spelling of 2254013502 in words is "two billion, two hundred fifty-four million, thirteen thousand, five hundred two".

Divisors: 1 2 3 6 13 26 39 78 169 338 507 1014 2222893 4445786 6668679 13337358 28897609 57795218 86692827 173385654 375668917 751337834 1127006751 2254013502