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106055066650 = 252136110612521
BaseRepresentation
bin110001011000101011…
…1111110010000011010
3101010202011022121011111
41202301113332100122
53214200044113100
6120415424050534
710443100123021
oct1426127762032
9333664277144
10106055066650
1140a83358315
1218679763a4a
13a002118b10
1451c12c58b8
152b5aaed6ba
hex18b15fe41a

106055066650 has 96 divisors (see below), whose sum is σ = 216208255536. Its totient is φ = 38465280000.

The previous prime is 106055066641. The next prime is 106055066651. The reversal of 106055066650 is 56660550601.

It can be written as a sum of positive squares in 24 ways, for example, as 68880527401 + 37174539249 = 262451^2 + 192807^2 .

It is a super-2 number, since 2×1060550666502 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106055066651) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 42067390 + ... + 42069910.

Almost surely, 2106055066650 is an apocalyptic number.

106055066650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106055066650 is an abundant number, since it is smaller than the sum of its proper divisors (110153188886).

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

106055066650 is a wasteful number, since it uses less digits than its factorization.

106055066650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668 (or 3663 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 106055066650 in words is "one hundred six billion, fifty-five million, sixty-six thousand, six hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 61 65 122 130 305 325 610 650 793 1061 1525 1586 2122 2521 3050 3965 5042 5305 7930 10610 12605 13793 19825 25210 26525 27586 32773 39650 53050 63025 64721 65546 68965 126050 129442 137930 153781 163865 307562 323605 327730 344825 647210 689650 768905 819325 841373 1537810 1618025 1638650 1682746 1999153 2674781 3236050 3844525 3998306 4206865 5349562 7689050 8413730 9995765 13373905 19991530 21034325 26747810 34772153 42068650 49978825 66869525 69544306 99957650 133739050 163161641 173860765 326323282 347721530 815808205 869303825 1631616410 1738607650 2121101333 4079041025 4242202666 8158082050 10605506665 21211013330 53027533325 106055066650