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10023040352 = 251324093847
BaseRepresentation
bin10010101010110101…
…10111010101100000
3221212112010012112202
421111122313111200
5131011344242402
64334324312332
7503244302663
oct112532672540
927775105482
1010023040352
114283821626
121b388426a8
13c396c6710
146b123d6da
153d9e0eb02
hex2556b7560

10023040352 has 24 divisors (see below), whose sum is σ = 21250773936. Its totient is φ = 4626018432.

The previous prime is 10023040351. The next prime is 10023040427. The reversal of 10023040352 is 25304032001.

It is a happy number.

10023040352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100230403522 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023040351) 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 3 ways as a sum of consecutive naturals, for example, 12046508 + ... + 12047339.

It is an arithmetic number, because the mean of its divisors is an integer number (885448914).

Almost surely, 210023040352 is an apocalyptic number.

It is an amenable number.

10023040352 is an abundant number, since it is smaller than the sum of its proper divisors (11227733584).

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

10023040352 is a wasteful number, since it uses less digits than its factorization.

10023040352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24093870 (or 24093862 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 10023040352 its reverse (25304032001), we get a palindrome (35327072353).

The spelling of 10023040352 in words is "ten billion, twenty-three million, forty thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 24093847 48187694 96375388 192750776 313220011 385501552 626440022 771003104 1252880044 2505760088 5011520176 10023040352