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653413396 = 221613101273
BaseRepresentation
bin100110111100100…
…100110000010100
31200112111211200011
4212330210300110
52314233212041
6144500530004
722122631216
oct4674446024
91615454604
10653413396
11305920179
121629b0904
13a54aa85c
1462acc5b6
153c56de81
hex26f24c14

653413396 has 12 divisors (see below), whose sum is σ = 1144193652. Its totient is φ = 326500928.

The previous prime is 653413393. The next prime is 653413399. The reversal of 653413396 is 693314356.

It is an interprime number because it is at equal distance from previous prime (653413393) and next prime (653413399).

It can be written as a sum of positive squares in 2 ways, for example, as 545876496 + 107536900 = 23364^2 + 10370^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653413393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44185 + ... + 57088.

It is an arithmetic number, because the mean of its divisors is an integer number (95349471).

Almost surely, 2653413396 is an apocalyptic number.

It is an amenable number.

653413396 is a deficient number, since it is larger than the sum of its proper divisors (490780256).

653413396 is a wasteful number, since it uses less digits than its factorization.

653413396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102890 (or 102888 counting only the distinct ones).

The product of its digits is 174960, while the sum is 40.

The square root of 653413396 is about 25561.9521163780. The cubic root of 653413396 is about 867.7527752671.

The spelling of 653413396 in words is "six hundred fifty-three million, four hundred thirteen thousand, three hundred ninety-six".

Divisors: 1 2 4 1613 3226 6452 101273 202546 405092 163353349 326706698 653413396