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248280023196 = 223267971061189
BaseRepresentation
bin1110011100111010100…
…1001000000010011100
3212201212001122222111200
43213032221020002130
513031434141220241
6310020330315500
723636416243062
oct3471651100234
9781761588450
10248280023196
1196327667217
1240150588b90
131a54993993a
14c03420a032
1566d1d1b4b6
hex39cea4809c

248280023196 has 72 divisors (see below), whose sum is σ = 643531084560. Its totient is φ = 80684246016.

The previous prime is 248280023183. The next prime is 248280023203. The reversal of 248280023196 is 691320082842.

248280023196 is a `hidden beast` number, since 2 + 482 + 80 + 0 + 2 + 3 + 1 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 296631 + ... + 764558.

It is an arithmetic number, because the mean of its divisors is an integer number (8937931730).

Almost surely, 2248280023196 is an apocalyptic number.

It is an amenable number.

248280023196 is an abundant number, since it is smaller than the sum of its proper divisors (395251061364).

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

248280023196 is a wasteful number, since it uses less digits than its factorization.

248280023196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061363 (or 1061358 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 248280023196 in words is "two hundred forty-eight billion, two hundred eighty million, twenty-three thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 67 97 134 194 201 268 291 388 402 582 603 804 873 1164 1206 1746 2412 3492 6499 12998 19497 25996 38994 58491 77988 116982 233964 1061189 2122378 3183567 4244756 6367134 9550701 12734268 19101402 38202804 71099663 102935333 142199326 205870666 213298989 284398652 308805999 411741332 426597978 617611998 639896967 853195956 926417997 1235223996 1279793934 1852835994 2559587868 3705671988 6896667311 13793334622 20690001933 27586669244 41380003866 62070005799 82760007732 124140011598 248280023196