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246048768 = 2113271907
BaseRepresentation
bin11101010101001…
…10100000000000
3122010222120110100
432222212200000
51000442030033
640225402400
76045244230
oct1652464000
9563876410
10246048768
11116985099
126a499400
133bc8b0b4
142496bcc0
1516903513
hexeaa6800

246048768 has 144 divisors (see below), whose sum is σ = 812579040. Its totient is φ = 70262784.

The previous prime is 246048721. The next prime is 246048791. The reversal of 246048768 is 867840642.

246048768 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128071 + ... + 129977.

It is an arithmetic number, because the mean of its divisors is an integer number (5642910).

Almost surely, 2246048768 is an apocalyptic number.

246048768 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246048768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (406289520).

246048768 is an abundant number, since it is smaller than the sum of its proper divisors (566530272).

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

246048768 is a wasteful number, since it uses less digits than its factorization.

246048768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 246048768 is about 15685.9417313721. The cubic root of 246048768 is about 626.6240582670.

The spelling of 246048768 in words is "two hundred forty-six million, forty-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1024 1152 1344 1536 1792 1907 2016 2048 2304 2688 3072 3584 3814 4032 4608 5376 5721 6144 7168 7628 8064 9216 10752 11442 13349 14336 15256 16128 17163 18432 21504 22884 26698 30512 32256 34326 40047 43008 45768 53396 61024 64512 68652 80094 91536 106792 120141 122048 129024 137304 160188 183072 213584 240282 244096 274608 320376 366144 427168 480564 488192 549216 640752 732288 854336 961128 976384 1098432 1281504 1464576 1708672 1922256 1952768 2196864 2563008 2929152 3417344 3844512 3905536 4393728 5126016 5858304 6834688 7689024 8787456 10252032 11716608 13669376 15378048 17574912 20504064 27338752 30756096 35149824 41008128 61512192 82016256 123024384 246048768