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5378070468 = 223448172539
BaseRepresentation
bin1010000001000111…
…01101011111000100
3111212210210021202010
411000203231133010
542003241223333
62245354414220
7250162562511
oct50043553704
914783707663
105378070468
11230a864a41
121061131370
13679292724
14390398308
15217237563
hex1408ed7c4

5378070468 has 12 divisors (see below), whose sum is σ = 12548831120. Its totient is φ = 1792690152.

The previous prime is 5378070461. The next prime is 5378070499. The reversal of 5378070468 is 8640708735.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5378070461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224086258 + ... + 224086281.

Almost surely, 25378070468 is an apocalyptic number.

It is an amenable number.

5378070468 is an abundant number, since it is smaller than the sum of its proper divisors (7170760652).

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

5378070468 is a wasteful number, since it uses less digits than its factorization.

5378070468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448172546 (or 448172544 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 5378070468 is about 73335.3289213323. The cubic root of 5378070468 is about 1752.0325193084.

The spelling of 5378070468 in words is "five billion, three hundred seventy-eight million, seventy thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 448172539 896345078 1344517617 1792690156 2689035234 5378070468