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5002525280 = 25531265783
BaseRepresentation
bin1001010100010110…
…00111101001100000
3110220122010121121002
410222023013221200
540221121302110
62144221251132
7234652522544
oct45213075140
913818117532
105002525280
112137882315
12b77403aa8
1361953413c
1435655ba24
151e42a4aa5
hex12a2c7a60

5002525280 has 24 divisors (see below), whose sum is σ = 11818466352. Its totient is φ = 2001010048.

The previous prime is 5002525267. The next prime is 5002525309. The reversal of 5002525280 is 825252005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15632732 + ... + 15633051.

It is an arithmetic number, because the mean of its divisors is an integer number (492436098).

Almost surely, 25002525280 is an apocalyptic number.

It is an amenable number.

5002525280 is an abundant number, since it is smaller than the sum of its proper divisors (6815941072).

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

5002525280 is a wasteful number, since it uses less digits than its factorization.

5002525280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31265798 (or 31265790 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 5002525280 is about 70728.5322907241. The cubic root of 5002525280 is about 1710.2637760961.

Adding to 5002525280 its reverse (825252005), we get a palindrome (5827777285).

The spelling of 5002525280 in words is "five billion, two million, five hundred twenty-five thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 31265783 62531566 125063132 156328915 250126264 312657830 500252528 625315660 1000505056 1250631320 2501262640 5002525280