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10240425100 = 2252102404251
BaseRepresentation
bin10011000100110000…
…00111110010001100
3222102200011111100201
421202120013302030
5131433022100400
64412051503244
7511524114523
oct114230076214
928380144321
1010240425100
1143854a8a44
121b995b7b24
13c72759949
146d20694ba
153ee05006a
hex262607c8c

10240425100 has 18 divisors (see below), whose sum is σ = 22221722684. Its totient is φ = 4096170000.

The previous prime is 10240425089. The next prime is 10240425101. The reversal of 10240425100 is 152404201.

It is not an unprimeable number, because it can be changed into a prime (10240425101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51202026 + ... + 51202225.

Almost surely, 210240425100 is an apocalyptic number.

10240425100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10240425100 is an abundant number, since it is smaller than the sum of its proper divisors (11981297584).

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

10240425100 is a wasteful number, since it uses less digits than its factorization.

10240425100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102404265 (or 102404258 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

Adding to 10240425100 its reverse (152404201), we get a palindrome (10392829301).

The spelling of 10240425100 in words is "ten billion, two hundred forty million, four hundred twenty-five thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 102404251 204808502 409617004 512021255 1024042510 2048085020 2560106275 5120212550 10240425100