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106026256 = 247946663
BaseRepresentation
bin1100101000111…
…01010100010000
321101111200200101
412110131110100
5204120320011
614304302144
72425131310
oct624352420
9241450611
10106026256
1154938106
122b611954
1318c7373b
141011d440
1594952c1
hex651d510

106026256 has 20 divisors (see below), whose sum is σ = 234772672. Its totient is φ = 45439776.

The previous prime is 106026247. The next prime is 106026259. The reversal of 106026256 is 652620601.

It is a super-2 number, since 2×1060262562 = 22483133922755072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106026259) 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 3 ways as a sum of consecutive naturals, for example, 473220 + ... + 473443.

Almost surely, 2106026256 is an apocalyptic number.

106026256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106026256 is an abundant number, since it is smaller than the sum of its proper divisors (128746416).

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

106026256 is an equidigital number, since it uses as much as digits as its factorization.

106026256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946678 (or 946672 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 106026256 is about 10296.9051661167. The cubic root of 106026256 is about 473.3014212875.

Adding to 106026256 its reverse (652620601), we get a palindrome (758646857).

The spelling of 106026256 in words is "one hundred six million, twenty-six thousand, two hundred fifty-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 946663 1893326 3786652 6626641 7573304 13253282 15146608 26506564 53013128 106026256