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5250027620 = 2251483177007
BaseRepresentation
bin1001110001110110…
…10001000001100100
3111112212212000222102
410320323101001210
541223001340440
62224542151232
7244046332655
oct47073210144
914485760872
105250027620
11225455a502
121026282518
136588b0a26
1437b38752c
1520ad93b15
hex138ed1064

5250027620 has 24 divisors (see below), whose sum is σ = 11032554624. Its totient is φ = 2098583136.

The previous prime is 5250027581. The next prime is 5250027641. The reversal of 5250027620 is 267200525.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58844 + ... + 118163.

It is an arithmetic number, because the mean of its divisors is an integer number (459689776).

Almost surely, 25250027620 is an apocalyptic number.

It is an amenable number.

5250027620 is an abundant number, since it is smaller than the sum of its proper divisors (5782527004).

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

5250027620 is a wasteful number, since it uses less digits than its factorization.

5250027620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178499 (or 178497 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5250027620 is about 72457.0743268040. The cubic root of 5250027620 is about 1738.0163703063.

The spelling of 5250027620 in words is "five billion, two hundred fifty million, twenty-seven thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 1483 2966 5932 7415 14830 29660 177007 354014 708028 885035 1770070 3540140 262501381 525002762 1050005524 1312506905 2625013810 5250027620