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107586380 = 225113713217
BaseRepresentation
bin1100110100110…
…10001101001100
321111102221202202
412122122031030
5210020231010
614401541032
72444316626
oct632321514
9244387682
10107586380
1155803270
1230044778
131939b8a5
1410407c16
1596a26a5
hex669a34c

107586380 has 48 divisors (see below), whose sum is σ = 253151136. Its totient is φ = 38062080.

The previous prime is 107586359. The next prime is 107586383. The reversal of 107586380 is 83685701.

It is not an unprimeable number, because it can be changed into a prime (107586383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1532 + ... + 14748.

It is an arithmetic number, because the mean of its divisors is an integer number (5273982).

Almost surely, 2107586380 is an apocalyptic number.

107586380 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 107586380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126575568).

107586380 is an abundant number, since it is smaller than the sum of its proper divisors (145564756).

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

107586380 is a wasteful number, since it uses less digits than its factorization.

107586380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13274 (or 13272 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 107586380 is about 10372.3854536939. The cubic root of 107586380 is about 475.6115926225.

The spelling of 107586380 in words is "one hundred seven million, five hundred eighty-six thousand, three hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 37 44 55 74 110 148 185 220 370 407 740 814 1628 2035 4070 8140 13217 26434 52868 66085 132170 145387 264340 290774 489029 581548 726935 978058 1453870 1956116 2445145 2907740 4890290 5379319 9780580 10758638 21517276 26896595 53793190 107586380