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5464884740 = 225725576413
BaseRepresentation
bin1010001011011101…
…11000011000000100
3112002212010220112112
411011232320120010
542143002302430
62302135240152
7252265516400
oct50556703004
915085126475
105464884740
11235486a877
121086219058
1369126a613
1439bb16100
1521eb85195
hex145bb8604

5464884740 has 36 divisors (see below), whose sum is σ = 13349935116. Its totient is φ = 1873674432.

The previous prime is 5464884727. The next prime is 5464884767. The reversal of 5464884740 is 474884645.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2471481796 + 2993402944 = 49714^2 + 54712^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2787227 + ... + 2789186.

It is an arithmetic number, because the mean of its divisors is an integer number (370831531).

Almost surely, 25464884740 is an apocalyptic number.

It is an amenable number.

5464884740 is an abundant number, since it is smaller than the sum of its proper divisors (7885050376).

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

5464884740 is a wasteful number, since it uses less digits than its factorization.

5464884740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5576436 (or 5576427 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 50.

The square root of 5464884740 is about 73924.8587418333. The cubic root of 5464884740 is about 1761.4095049287.

The spelling of 5464884740 in words is "five billion, four hundred sixty-four million, eight hundred eighty-four thousand, seven hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 5576413 11152826 22305652 27882065 39034891 55764130 78069782 111528260 156139564 195174455 273244237 390348910 546488474 780697820 1092976948 1366221185 2732442370 5464884740