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106988050 = 25213198663
BaseRepresentation
bin1100110000010…
…00001000010010
321110022120000101
412120020020102
5204342104200
614341043014
72436245341
oct630101022
9243276011
10106988050
1155434784
122b9b646a
131921c450
14102cdb58
1595d526a
hex6608212

106988050 has 48 divisors (see below), whose sum is σ = 225610560. Its totient is φ = 37419840.

The previous prime is 106988039. The next prime is 106988117. The reversal of 106988050 is 50889601.

It is a super-2 number, since 2×1069880502 = 22892885685605000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8019 + ... + 16681.

It is an arithmetic number, because the mean of its divisors is an integer number (4700220).

Almost surely, 2106988050 is an apocalyptic number.

106988050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106988050 is an abundant number, since it is smaller than the sum of its proper divisors (118622510).

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

106988050 is a wasteful number, since it uses less digits than its factorization.

106988050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8707 (or 8702 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 106988050 is about 10343.5027916079. The cubic root of 106988050 is about 474.7282656306.

The spelling of 106988050 in words is "one hundred six million, nine hundred eighty-eight thousand, fifty".

Divisors: 1 2 5 10 13 19 25 26 38 50 65 95 130 190 247 325 475 494 650 950 1235 2470 6175 8663 12350 17326 43315 86630 112619 164597 216575 225238 329194 433150 563095 822985 1126190 1645970 2139761 2815475 4114925 4279522 5630950 8229850 10698805 21397610 53494025 106988050