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14485700 = 2252178521
BaseRepresentation
bin110111010000…
…100011000100
31000020221122102
4313100203010
512202020300
61234251232
7234061235
oct67204304
930227572
1014485700
1181a4359
124a26b18
133002528
141cd108c
1514120d5
hexdd08c4

14485700 has 36 divisors (see below), whose sum is σ = 33286932. Its totient is φ = 5452800.

The previous prime is 14485687. The next prime is 14485721. The reversal of 14485700 is 758441.

It can be written as a sum of positive squares in 6 ways, for example, as 64 + 14485636 = 8^2 + 3806^2 .

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, 2561 + ... + 5960.

It is an arithmetic number, because the mean of its divisors is an integer number (924637).

Almost surely, 214485700 is an apocalyptic number.

14485700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14485700 is an abundant number, since it is smaller than the sum of its proper divisors (18801232).

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

14485700 is a wasteful number, since it uses less digits than its factorization.

14485700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8552 (or 8545 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 14485700 is about 3806.0084077679. The cubic root of 14485700 is about 243.7697595202.

The spelling of 14485700 in words is "fourteen million, four hundred eighty-five thousand, seven hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 8521 17042 34084 42605 85210 144857 170420 213025 289714 426050 579428 724285 852100 1448570 2897140 3621425 7242850 14485700