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106035640 = 23512372143
BaseRepresentation
bin1100101000111…
…11100110111000
321101112011112221
412110133212320
5204121120030
614304413424
72425200544
oct624374670
9241464487
10106035640
1154944167
122b617274
1318c77aa9
1410122a24
159497e7a
hex651f9b8

106035640 has 32 divisors (see below), whose sum is σ = 238884480. Its totient is φ = 42360192.

The previous prime is 106035583. The next prime is 106035649. The reversal of 106035640 is 46530601.

It is a super-2 number, since 2×1060356402 = 22487113900419200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106035649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48409 + ... + 50551.

It is an arithmetic number, because the mean of its divisors is an integer number (7465140).

Almost surely, 2106035640 is an apocalyptic number.

106035640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106035640 is an abundant number, since it is smaller than the sum of its proper divisors (132848840).

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

106035640 is a wasteful number, since it uses less digits than its factorization.

106035640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391 (or 3387 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 106035640 is about 10297.3608269304. The cubic root of 106035640 is about 473.3153842739.

The spelling of 106035640 in words is "one hundred six million, thirty-five thousand, six hundred forty".

Divisors: 1 2 4 5 8 10 20 40 1237 2143 2474 4286 4948 6185 8572 9896 10715 12370 17144 21430 24740 42860 49480 85720 2650891 5301782 10603564 13254455 21207128 26508910 53017820 106035640