Search a number
-
+
5308055140 = 2257111033389
BaseRepresentation
bin1001111000110001…
…00111111001100100
3111200221001010202211
410330120213321210
541332330231030
62234414013204
7245352503263
oct47430477144
914627033684
105308055140
112284293433
1210417a7204
13667919c3b
14384d705da
1521100712a
hex13c627e64

5308055140 has 48 divisors (see below), whose sum is σ = 11317501440. Its totient is φ = 2090802560.

The previous prime is 5308055111. The next prime is 5308055177. The reversal of 5308055140 is 415508035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1564566 + ... + 1567954.

It is an arithmetic number, because the mean of its divisors is an integer number (235781280).

Almost surely, 25308055140 is an apocalyptic number.

It is an amenable number.

5308055140 is an abundant number, since it is smaller than the sum of its proper divisors (6009446300).

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

5308055140 is a wasteful number, since it uses less digits than its factorization.

5308055140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572 (or 4570 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 5308055140 is about 72856.4008169495. The cubic root of 5308055140 is about 1744.3962399789.

The spelling of 5308055140 in words is "five billion, three hundred eight million, fifty-five thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1103 1420 2206 3389 4412 5515 6778 11030 13556 16945 22060 33890 67780 78313 156626 240619 313252 391565 481238 783130 962476 1203095 1566260 2406190 3738067 4812380 7476134 14952268 18690335 37380670 74761340 265402757 530805514 1061611028 1327013785 2654027570 5308055140