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106234650 = 23252236077
BaseRepresentation
bin1100101010100…
…00001100011010
321101220021112200
412111100030122
5204144002100
614312551030
72426660004
oct625201432
9241807480
10106234650
1154a6a735
122b6b2476
1319017552
1410175374
1594d6e00
hex655031a

106234650 has 36 divisors (see below), whose sum is σ = 285418302. Its totient is φ = 28329120.

The previous prime is 106234619. The next prime is 106234651. The reversal of 106234650 is 56432601.

106234650 is a `hidden beast` number, since 1 + 0 + 6 + 2 + 3 + 4 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 64979721 + 41254929 = 8061^2 + 6423^2 .

It is a super-2 number, since 2×1062346502 = 22571601721245000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106234651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 117589 + ... + 118488.

Almost surely, 2106234650 is an apocalyptic number.

106234650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106234650 is an abundant number, since it is smaller than the sum of its proper divisors (179183652).

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

106234650 is a wasteful number, since it uses less digits than its factorization.

106234650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236095 (or 236087 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 106234650 is about 10307.0194527807. The cubic root of 106234650 is about 473.6113087612.

The spelling of 106234650 in words is "one hundred six million, two hundred thirty-four thousand, six hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 236077 472154 708231 1180385 1416462 2124693 2360770 3541155 4249386 5901925 7082310 10623465 11803850 17705775 21246930 35411550 53117325 106234650