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107624220 = 223511295623
BaseRepresentation
bin1100110101000…
…11011100011100
321111111212200020
412122203130130
5210022433340
614402432140
72444535144
oct632433434
9244455606
10107624220
1155829740
1230062650
13193b2b92
1410417924
1596ad9d0
hex66a371c

107624220 has 96 divisors (see below), whose sum is σ = 340139520. Its totient is φ = 25186560.

The previous prime is 107624213. The next prime is 107624239. The reversal of 107624220 is 22426701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16329 + ... + 21951.

It is an arithmetic number, because the mean of its divisors is an integer number (3543120).

Almost surely, 2107624220 is an apocalyptic number.

107624220 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 107624220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170069760).

107624220 is an abundant number, since it is smaller than the sum of its proper divisors (232515300).

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

107624220 is a wasteful number, since it uses less digits than its factorization.

107624220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5675 (or 5673 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 107624220 is about 10374.2093674651. The cubic root of 107624220 is about 475.6673463747.

The spelling of 107624220 in words is "one hundred seven million, six hundred twenty-four thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 29 30 33 44 55 58 60 66 87 110 116 132 145 165 174 220 290 319 330 348 435 580 638 660 870 957 1276 1595 1740 1914 3190 3828 4785 5623 6380 9570 11246 16869 19140 22492 28115 33738 56230 61853 67476 84345 112460 123706 163067 168690 185559 247412 309265 326134 337380 371118 489201 618530 652268 742236 815335 927795 978402 1237060 1630670 1793737 1855590 1956804 2446005 3261340 3587474 3711180 4892010 5381211 7174948 8968685 9784020 10762422 17937370 21524844 26906055 35874740 53812110 107624220