Search a number
-
+
24100010504425 = 521202338017769
BaseRepresentation
bin1010111101011001110001…
…00100001011000011101001
310011022221100011120020012101
411132230320210023003221
511124323310142120200
6123131220400213401
75035111504213462
oct536547044130351
9104287304506171
1024100010504425
117751836709949
1228528b090a261
13105a80cb2922b
145d4637b93d69
152bbd6ae5326a
hex15eb3890b0e9

24100010504425 has 12 divisors (see below), whose sum is σ = 29884265303580. Its totient is φ = 19279845643520.

The previous prime is 24100010504417. The next prime is 24100010504431. The reversal of 24100010504425 is 52440501000142.

It can be written as a sum of positive squares in 6 ways, for example, as 1025283828969 + 23074726675456 = 1012563^2 + 4803616^2 .

It is not a de Polignac number, because 24100010504425 - 23 = 24100010504417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24100010504393 and 24100010504402.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1003060 + ... + 7014709.

It is an arithmetic number, because the mean of its divisors is an integer number (2490355441965).

Almost surely, 224100010504425 is an apocalyptic number.

24100010504425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24100010504425 is a deficient number, since it is larger than the sum of its proper divisors (5784254799155).

24100010504425 is a wasteful number, since it uses less digits than its factorization.

24100010504425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8138012 (or 8138007 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 24100010504425 its reverse (52440501000142), we get a palindrome (76540511504567).

The spelling of 24100010504425 in words is "twenty-four trillion, one hundred billion, ten million, five hundred four thousand, four hundred twenty-five".

Divisors: 1 5 25 120233 601165 3005825 8017769 40088845 200444225 964000420177 4820002100885 24100010504425