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106768058688 = 263361787071
BaseRepresentation
bin110001101101111011…
…1110100100101000000
3101012120211221100101000
41203123313310211000
53222130110334223
6121014254012000
710466545345014
oct1433367644500
9335524840330
10106768058688
1141309870835
12188384a7000
13a0b6a568b5
14524bc82544
152b9d4da543
hex18dbdf4940

106768058688 has 56 divisors (see below), whose sum is σ = 313878325760. Its totient is φ = 35589352320.

The previous prime is 106768058647. The next prime is 106768058693. The reversal of 106768058688 is 886850867601.

It is a super-2 number, since 2×1067680586882 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30891808 + ... + 30895263.

Almost surely, 2106768058688 is an apocalyptic number.

106768058688 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106768058688 is an abundant number, since it is smaller than the sum of its proper divisors (207110267072).

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

106768058688 is an equidigital number, since it uses as much as digits as its factorization.

106768058688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61787092 (or 61787076 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 63.

The spelling of 106768058688 in words is "one hundred six billion, seven hundred sixty-eight million, fifty-eight thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 61787071 123574142 185361213 247148284 370722426 494296568 556083639 741444852 988593136 1112167278 1482889704 1668250917 1977186272 2224334556 2965779408 3336501834 3954372544 4448669112 5931558816 6673003668 8897338224 11863117632 13346007336 17794676448 26692014672 35589352896 53384029344 106768058688