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10203223041 = 32111925121611
BaseRepresentation
bin10011000000010100…
…01101010000000001
3222100002011102201200
421200022031100001
5131344011114131
64404242251413
7510562651644
oct114012152001
928302142650
1010203223041
1143664a9540
121b89056b69
13c67b327ab
146cb143a5b
153eab522e6
hex26028d401

10203223041 has 48 divisors (see below), whose sum is σ = 16992218880. Its totient is φ = 5834700000.

The previous prime is 10203223031. The next prime is 10203223061. The reversal of 10203223041 is 14032230201.

It is not a de Polignac number, because 10203223041 - 210 = 10203222017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10203223021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 461326 + ... + 482936.

It is an arithmetic number, because the mean of its divisors is an integer number (354004560).

Almost surely, 210203223041 is an apocalyptic number.

10203223041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10203223041 is a deficient number, since it is larger than the sum of its proper divisors (6788995839).

10203223041 is a wasteful number, since it uses less digits than its factorization.

10203223041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21898 (or 21895 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10203223041 its reverse (14032230201), we get a palindrome (24235453242).

The spelling of 10203223041 in words is "ten billion, two hundred three million, two hundred twenty-three thousand, forty-one".

Divisors: 1 3 9 11 19 33 57 99 171 209 251 627 753 1881 2259 2761 4769 8283 14307 21611 24849 42921 52459 64833 157377 194499 237721 410609 472131 713163 1231827 2139489 3695481 4516699 5424361 13550097 16273083 40650291 48819249 59667971 103062859 179003913 309188577 537011739 927565731 1133691449 3401074347 10203223041