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10233023020 = 2251146513741
BaseRepresentation
bin10011000011110111…
…11000101000101100
3222102011020102121121
421201323320220230
5131424123214040
64411225110324
7511404155233
oct114173705054
928364212547
1010233023020
114381302720
121b970283a4
13c7106770c
146d109db1a
153ed58bc4a
hex261ef8a2c

10233023020 has 24 divisors (see below), whose sum is σ = 23442925968. Its totient is φ = 3721099200.

The previous prime is 10233023011. The next prime is 10233023041. The reversal of 10233023020 is 2032033201.

10233023020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10233022985 and 10233023003.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 23256651 + ... + 23257090.

It is an arithmetic number, because the mean of its divisors is an integer number (976788582).

Almost surely, 210233023020 is an apocalyptic number.

10233023020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233023020 is an abundant number, since it is smaller than the sum of its proper divisors (13209902948).

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

10233023020 is a wasteful number, since it uses less digits than its factorization.

10233023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46513761 (or 46513759 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10233023020 its reverse (2032033201), we get a palindrome (12265056221).

The spelling of 10233023020 in words is "ten billion, two hundred thirty-three million, twenty-three thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 46513741 93027482 186054964 232568705 465137410 511651151 930274820 1023302302 2046604604 2558255755 5116511510 10233023020