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10233200020 = 2252347473321
BaseRepresentation
bin10011000011111001…
…00011110110010100
3222102011120102102011
421201330203312110
5131424144400040
64411232554004
7511405523251
oct114174436624
928364512364
1010233200020
1143814136aa
121b970b2904
13c710ca154
146d1108428
153ed5c43ea
hex261f23d94

10233200020 has 48 divisors (see below), whose sum is σ = 22901211648. Its totient is φ = 3831998720.

The previous prime is 10233200017. The next prime is 10233200039. The reversal of 10233200020 is 2000233201.

It is a happy number.

10233200020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 215041 + ... + 258280.

It is an arithmetic number, because the mean of its divisors is an integer number (477108576).

Almost surely, 210233200020 is an apocalyptic number.

10233200020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233200020 is an abundant number, since it is smaller than the sum of its proper divisors (12668011628).

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

10233200020 is a wasteful number, since it uses less digits than its factorization.

10233200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473400 (or 473398 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10233200020 its reverse (2000233201), we get a palindrome (12233433221).

The spelling of 10233200020 in words is "ten billion, two hundred thirty-three million, two hundred thousand, twenty".

Divisors: 1 2 4 5 10 20 23 46 47 92 94 115 188 230 235 460 470 940 1081 2162 4324 5405 10810 21620 473321 946642 1893284 2366605 4733210 9466420 10886383 21772766 22246087 43545532 44492174 54431915 88984348 108863830 111230435 217727660 222460870 444921740 511660001 1023320002 2046640004 2558300005 5116600010 10233200020