[go: up one dir, main page]

Search a number
-
+
14262480 = 243453171
BaseRepresentation
bin110110011010…
…000011010000
3222211121110000
4312122003100
512122344410
61225410000
7232141401
oct66320320
928747400
1014262480
118061681
124939900
132c54a4b
141c739a8
1513badc0
hexd9a0d0

14262480 has 200 divisors, whose sum is σ = 51853824. Its totient is φ = 3628800.

The previous prime is 14262467. The next prime is 14262497. The reversal of 14262480 is 8426241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 200845 + ... + 200915.

Almost surely, 214262480 is an apocalyptic number.

14262480 is a gapful number since it is divisible by the number (10) 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 14262480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25926912).

14262480 is an abundant number, since it is smaller than the sum of its proper divisors (37591344).

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

14262480 is a wasteful number, since it uses less digits than its factorization.

14262480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 14262480 is about 3776.5698722518. The cubic root of 14262480 is about 242.5111342179.

The spelling of 14262480 in words is "fourteen million, two hundred sixty-two thousand, four hundred eighty".