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6114444 = 223783877
BaseRepresentation
bin10111010100110010001100
3102111122102220
4113110302030
53031130234
6335015340
7102654240
oct27246214
912448386
106114444
1134a6966
12206a550
13136111b
14b52420
1580ba49
hex5d4c8c

6114444 has 48 divisors (see below), whose sum is σ = 16520448. Its totient is φ = 1723968.

The previous prime is 6114419. The next prime is 6114463. The reversal of 6114444 is 4444116.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6534 + ... + 7410.

It is an arithmetic number, because the mean of its divisors is an integer number (344176).

Almost surely, 26114444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6114444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8260224).

6114444 is an abundant number, since it is smaller than the sum of its proper divisors (10406004).

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

6114444 is a wasteful number, since it uses less digits than its factorization.

6114444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 972 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 6114444 is about 2472.7401804476. The cubic root of 6114444 is about 182.8601158603.

The spelling of 6114444 in words is "six million, one hundred fourteen thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 83 84 166 249 332 498 581 877 996 1162 1743 1754 2324 2631 3486 3508 5262 6139 6972 10524 12278 18417 24556 36834 72791 73668 145582 218373 291164 436746 509537 873492 1019074 1528611 2038148 3057222 6114444