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1472348064 = 253111394269
BaseRepresentation
bin101011111000010…
…0011111110100000
310210121111000211210
41113300203332200
511003410114224
6402033310120
751325515645
oct12760437640
93717430753
101472348064
11696113990
12351105340
131a605cc95
14dd785dcc
15893d6429
hex57c23fa0

1472348064 has 48 divisors (see below), whose sum is σ = 4216272480. Its totient is φ = 446165760.

The previous prime is 1472348063. The next prime is 1472348071. The reversal of 1472348064 is 4608432741.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (1472348063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696079 + ... + 698190.

It is an arithmetic number, because the mean of its divisors is an integer number (87839010).

Almost surely, 21472348064 is an apocalyptic number.

It is an amenable number.

1472348064 is an abundant number, since it is smaller than the sum of its proper divisors (2743924416).

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

1472348064 is a wasteful number, since it uses less digits than its factorization.

1472348064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394293 (or 1394285 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 1472348064 is about 38371.1879409538. The cubic root of 1472348064 is about 1137.6364449939.

The spelling of 1472348064 in words is "one billion, four hundred seventy-two million, three hundred forty-eight thousand, sixty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 1394269 2788538 4182807 5577076 8365614 11154152 15336959 16731228 22308304 30673918 33462456 44616608 46010877 61347836 66924912 92021754 122695672 133849824 184043508 245391344 368087016 490782688 736174032 1472348064