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10948164192 = 2532719285823
BaseRepresentation
bin10100011001000111…
…11011101001100000
31001020222220100212200
422030203323221200
5134410212223232
65010213053200
7535206601020
oct121443735140
931228810780
1010948164192
114708a53889
122156627200
131056278784
1475c059a80
1544125077c
hex28c8fba60

10948164192 has 144 divisors (see below), whose sum is σ = 37454376960. Its totient is φ = 2963402496.

The previous prime is 10948164181. The next prime is 10948164193. The reversal of 10948164192 is 29146184901.

It is a happy number.

10948164192 is a `hidden beast` number, since 109 + 481 + 64 + 1 + 9 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10948164193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104608 + ... + 181215.

It is an arithmetic number, because the mean of its divisors is an integer number (260099840).

Almost surely, 210948164192 is an apocalyptic number.

10948164192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10948164192 is an abundant number, since it is smaller than the sum of its proper divisors (26506212768).

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

10948164192 is a wasteful number, since it uses less digits than its factorization.

10948164192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285865 (or 285854 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The spelling of 10948164192 in words is "ten billion, nine hundred forty-eight million, one hundred sixty-four thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 72 76 84 96 112 114 126 133 144 152 168 171 224 228 252 266 288 304 336 342 399 456 504 532 608 672 684 798 912 1008 1064 1197 1368 1596 1824 2016 2128 2394 2736 3192 4256 4788 5472 6384 9576 12768 19152 38304 285823 571646 857469 1143292 1714938 2000761 2286584 2572407 3429876 4001522 4573168 5144814 5430637 6002283 6859752 8003044 9146336 10289628 10861274 12004566 13719504 16006088 16291911 18006849 20579256 21722548 24009132 27439008 32012176 32583822 36013698 38014459 41158512 43445096 48018264 48875733 64024352 65167644 72027396 76028918 82317024 86890192 96036528 97751466 114043377 130335288 144054792 152057836 173780384 192073056 195502932 228086754 260670576 288109584 304115672 342130131 391005864 456173508 521341152 576219168 608231344 684260262 782011728 912347016 1216462688 1368520524 1564023456 1824694032 2737041048 3649388064 5474082096 10948164192