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5204232445 = 55363131123
BaseRepresentation
bin1001101100011001…
…00100100011111101
3111102200200101210211
410312030210203331
541124240414240
62220224432421
7242652150226
oct46614444375
914380611724
105204232445
112230720955
121012a78711
1364c2684a9
1437526624d
15206d49bea
hex1363248fd

5204232445 has 16 divisors (see below), whose sum is σ = 6373199232. Its totient is φ = 4078226880.

The previous prime is 5204232443. The next prime is 5204232461. The reversal of 5204232445 is 5442324025.

It is not a de Polignac number, because 5204232445 - 21 = 5204232443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204232443) by changing a digit.

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, 151654 + ... + 182776.

It is an arithmetic number, because the mean of its divisors is an integer number (398324952).

Almost surely, 25204232445 is an apocalyptic number.

It is an amenable number.

5204232445 is a deficient number, since it is larger than the sum of its proper divisors (1168966787).

5204232445 is a wasteful number, since it uses less digits than its factorization.

5204232445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31812.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 5204232445 is about 72140.3662660511. The cubic root of 5204232445 is about 1732.9481228756.

The spelling of 5204232445 in words is "five billion, two hundred four million, two hundred thirty-two thousand, four hundred forty-five".

Divisors: 1 5 53 265 631 3155 31123 33443 155615 167215 1649519 8247595 19638613 98193065 1040846489 5204232445