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106703080 = 235111971231
BaseRepresentation
bin1100101110000…
…10100011101000
321102210002002221
412113002203220
5204303444310
614331003424
72433650461
oct627024350
9242702087
10106703080
115525a670
122b899574
131914c823
1410257d68
15957aada
hex65c28e8

106703080 has 64 divisors (see below), whose sum is σ = 263450880. Its totient is φ = 38572800.

The previous prime is 106703063. The next prime is 106703083. The reversal of 106703080 is 80307601.

It is a super-2 number, since 2×1067030802 = 22771094562972800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106703083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86065 + ... + 87295.

It is an arithmetic number, because the mean of its divisors is an integer number (4116420).

Almost surely, 2106703080 is an apocalyptic number.

106703080 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 106703080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131725440).

106703080 is an abundant number, since it is smaller than the sum of its proper divisors (156747800).

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

106703080 is a wasteful number, since it uses less digits than its factorization.

106703080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450 (or 1446 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 106703080 is about 10329.7182923834. The cubic root of 106703080 is about 474.3064004346.

The spelling of 106703080 in words is "one hundred six million, seven hundred three thousand, eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 197 220 394 440 788 985 1231 1576 1970 2167 2462 3940 4334 4924 6155 7880 8668 9848 10835 12310 13541 17336 21670 24620 27082 43340 49240 54164 67705 86680 108328 135410 242507 270820 485014 541640 970028 1212535 1940056 2425070 2667577 4850140 5335154 9700280 10670308 13337885 21340616 26675770 53351540 106703080