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113771360 = 2556710613
BaseRepresentation
bin1101100100000…
…00001101100000
321221002011222002
412302000031200
5213111140420
615142303132
72551016633
oct662001540
9257064862
10113771360
115924811a
1232127aa8
131a755b41
1411177c1a
159ec5075
hex6c80360

113771360 has 48 divisors (see below), whose sum is σ = 272822256. Its totient is φ = 44825088.

The previous prime is 113771279. The next prime is 113771369. The reversal of 113771360 is 63177311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113771369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5414 + ... + 16026.

It is an arithmetic number, because the mean of its divisors is an integer number (5683797).

Almost surely, 2113771360 is an apocalyptic number.

113771360 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 113771360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136411128).

113771360 is an abundant number, since it is smaller than the sum of its proper divisors (159050896).

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

113771360 is a wasteful number, since it uses less digits than its factorization.

113771360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10695 (or 10687 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 113771360 is about 10666.3658290910. The cubic root of 113771360 is about 484.5563804098.

The spelling of 113771360 in words is "one hundred thirteen million, seven hundred seventy-one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 67 80 134 160 268 335 536 670 1072 1340 2144 2680 5360 10613 10720 21226 42452 53065 84904 106130 169808 212260 339616 424520 711071 849040 1422142 1698080 2844284 3555355 5688568 7110710 11377136 14221420 22754272 28442840 56885680 113771360