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106836620 = 225111961419
BaseRepresentation
bin1100101111000…
…11001010001100
321110000212021212
412113203022030
5204322232440
614333513552
72435045012
oct627431214
9243025255
10106836620
1155340a30
122b9428b8
1319198547
14102908b2
1595a5465
hex65e328c

106836620 has 96 divisors (see below), whose sum is σ = 262483200. Its totient is φ = 36115200.

The previous prime is 106836617. The next prime is 106836623. The reversal of 106836620 is 26638601.

It is an interprime number because it is at equal distance from previous prime (106836617) and next prime (106836623).

It is a super-2 number, since 2×1068366202 = 22828126746048800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106836623) 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 31 ways as a sum of consecutive naturals, for example, 254771 + ... + 255189.

It is an arithmetic number, because the mean of its divisors is an integer number (2734200).

Almost surely, 2106836620 is an apocalyptic number.

106836620 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 106836620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131241600).

106836620 is an abundant number, since it is smaller than the sum of its proper divisors (155646580).

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

106836620 is a wasteful number, since it uses less digits than its factorization.

106836620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 517 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 106836620 is about 10336.1801454890. The cubic root of 106836620 is about 474.5041843911.

The spelling of 106836620 in words is "one hundred six million, eight hundred thirty-six thousand, six hundred twenty".

Divisors: 1 2 4 5 10 11 19 20 22 38 44 55 61 76 95 110 122 190 209 220 244 305 380 418 419 610 671 836 838 1045 1159 1220 1342 1676 2090 2095 2318 2684 3355 4180 4190 4609 4636 5795 6710 7961 8380 9218 11590 12749 13420 15922 18436 23045 23180 25498 25559 31844 39805 46090 50996 51118 63745 79610 87571 92180 102236 127490 127795 159220 175142 254980 255590 281149 350284 437855 485621 511180 562298 875710 971242 1124596 1405745 1751420 1942484 2428105 2811490 4856210 5341831 5622980 9712420 10683662 21367324 26709155 53418310 106836620