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100968248 = 2371177761
BaseRepresentation
bin1100000010010…
…10011100111000
321000222201101202
412001022130320
5201321440443
614004033332
72334134033
oct601123470
9230881352
10100968248
1151aa2a37
1229992848
1317bc2434
14d5a401a
158ce67b8
hex604a738

100968248 has 16 divisors (see below), whose sum is σ = 191982960. Its totient is φ = 49772800.

The previous prime is 100968247. The next prime is 100968269. The reversal of 100968248 is 842869001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100968247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88313 + ... + 89448.

It is an arithmetic number, because the mean of its divisors is an integer number (11998935).

Almost surely, 2100968248 is an apocalyptic number.

It is an amenable number.

100968248 is a deficient number, since it is larger than the sum of its proper divisors (91014712).

100968248 is a wasteful number, since it uses less digits than its factorization.

100968248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177838 (or 177834 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 100968248 is about 10048.2957759015. The cubic root of 100968248 is about 465.6521438945.

The spelling of 100968248 in words is "one hundred million, nine hundred sixty-eight thousand, two hundred forty-eight".

Divisors: 1 2 4 8 71 142 284 568 177761 355522 711044 1422088 12621031 25242062 50484124 100968248