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10258867924 = 222564716981
BaseRepresentation
bin10011000110111100…
…11110011011010100
3222110221212111011021
421203132132123110
5132002232233144
64413551050524
7512136636634
oct114336363324
928427774137
1010258867924
114394955348
121ba3810a44
13c76516366
146d46aa6c4
15400994884
hex26379e6d4

10258867924 has 6 divisors (see below), whose sum is σ = 17953018874. Its totient is φ = 5129433960.

The previous prime is 10258867921. The next prime is 10258867933. The reversal of 10258867924 is 42976885201.

It can be written as a sum of positive squares in only one way, i.e., 5309745424 + 4949122500 = 72868^2 + 70350^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10258867921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1282358487 + ... + 1282358494.

Almost surely, 210258867924 is an apocalyptic number.

It is an amenable number.

10258867924 is a deficient number, since it is larger than the sum of its proper divisors (7694150950).

10258867924 is a wasteful number, since it uses less digits than its factorization.

10258867924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564716985 (or 2564716983 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 10258867924 in words is "ten billion, two hundred fifty-eight million, eight hundred sixty-seven thousand, nine hundred twenty-four".

Divisors: 1 2 4 2564716981 5129433962 10258867924