Base | Representation |
---|---|
bin | 100100011000100010101… |
… | …010011110101110100101 |
3 | 22212000120220020021211220 |
4 | 210120202222132232211 |
5 | 311431004121340100 |
6 | 5152333344450553 |
7 | 345431405554314 |
oct | 44304252365645 |
9 | 8760526207756 |
10 | 2500252527525 |
11 | 884395408a15 |
12 | 344695619a59 |
13 | 151a07acb0cc |
14 | 8902744a27b |
15 | 45085d93aa0 |
hex | 24622a9eba5 |
2500252527525 has 12 divisors (see below), whose sum is σ = 4133750845632. Its totient is φ = 1333468014640.
The previous prime is 2500252527503. The next prime is 2500252527527. The reversal of 2500252527525 is 5257252520052.
It is not a de Polignac number, because 2500252527525 - 222 = 2500248333221 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2500252527527) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16668350109 + ... + 16668350258.
It is an arithmetic number, because the mean of its divisors is an integer number (344479237136).
Almost surely, 22500252527525 is an apocalyptic number.
2500252527525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2500252527525 is a deficient number, since it is larger than the sum of its proper divisors (1633498318107).
2500252527525 is a wasteful number, since it uses less digits than its factorization.
2500252527525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33336700380 (or 33336700375 counting only the distinct ones).
The product of its (nonzero) digits is 700000, while the sum is 42.
The spelling of 2500252527525 in words is "two trillion, five hundred billion, two hundred fifty-two million, five hundred twenty-seven thousand, five hundred twenty-five".
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