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14493080 = 2357191271
BaseRepresentation
bin110111010010…
…010110011000
31000021022202202
4313102112120
512202234310
61234345332
7234121610
oct67222630
930238682
1014493080
1181a9958
124a2b248
1330059b4
141cd3a40
1514143a5
hexdd2598

14493080 has 64 divisors (see below), whose sum is σ = 37601280. Its totient is φ = 4924800.

The previous prime is 14493077. The next prime is 14493091. The reversal of 14493080 is 8039441.

14493080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53345 + ... + 53615.

It is an arithmetic number, because the mean of its divisors is an integer number (587520).

Almost surely, 214493080 is an apocalyptic number.

14493080 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 14493080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18800640).

14493080 is an abundant number, since it is smaller than the sum of its proper divisors (23108200).

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

14493080 is a wasteful number, since it uses less digits than its factorization.

14493080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 14493080 is about 3806.9778039805. The cubic root of 14493080 is about 243.8111501192.

The spelling of 14493080 in words is "fourteen million, four hundred ninety-three thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 191 271 280 382 542 764 955 1084 1337 1355 1528 1897 1910 2168 2674 2710 3794 3820 5348 5420 6685 7588 7640 9485 10696 10840 13370 15176 18970 26740 37940 51761 53480 75880 103522 207044 258805 362327 414088 517610 724654 1035220 1449308 1811635 2070440 2898616 3623270 7246540 14493080