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10384192651 = 722319347741
BaseRepresentation
bin10011010101111001…
…00011010010001011
3222210200200122100211
421222330203102023
5132231323131101
64434225141551
7515221116100
oct115274432213
928720618324
1010384192651
1144496736a8
12201978a8b7
13c96485ac1
147071b0aa7
1540b99cc51
hex26af2348b

10384192651 has 24 divisors (see below), whose sum is σ = 12670344864. Its totient is φ = 8469457920.

The previous prime is 10384192627. The next prime is 10384192681. The reversal of 10384192651 is 15629148301.

10384192651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10384192651 - 27 = 10384192523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10384192681) by changing a digit.

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, 193641 + ... + 241381.

It is an arithmetic number, because the mean of its divisors is an integer number (527931036).

Almost surely, 210384192651 is an apocalyptic number.

10384192651 is a deficient number, since it is larger than the sum of its proper divisors (2286152213).

10384192651 is a wasteful number, since it uses less digits than its factorization.

10384192651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47971 (or 47964 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 10384192651 in words is "ten billion, three hundred eighty-four million, one hundred ninety-two thousand, six hundred fifty-one".

Divisors: 1 7 23 49 161 193 1127 1351 4439 9457 31073 47741 217511 334187 1098043 2339309 7686301 9214013 53804107 64498091 211922299 451486637 1483456093 10384192651