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65325001352 = 23132903216371
BaseRepresentation
bin111100110101101011…
…000110101010001000
320020121121111220100112
4330311223012222020
52032241200020402
650002045253452
74501546230662
oct746553065210
9206547456315
1065325001352
1125782295426
12107b1264288
136210a2b570
143239b95532
151a74ea5e52
hexf35ac6a88

65325001352 has 32 divisors (see below), whose sum is σ = 131952300480. Its totient is φ = 30139475520.

The previous prime is 65325001309. The next prime is 65325001369. The reversal of 65325001352 is 25310052356.

65325001352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193727 + ... + 410097.

It is an arithmetic number, because the mean of its divisors is an integer number (4123509390).

Almost surely, 265325001352 is an apocalyptic number.

It is an amenable number.

65325001352 is an abundant number, since it is smaller than the sum of its proper divisors (66627299128).

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

65325001352 is a wasteful number, since it uses less digits than its factorization.

65325001352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219293 (or 219289 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 65325001352 in words is "sixty-five billion, three hundred twenty-five million, one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 2903 5806 11612 23224 37739 75478 150956 216371 301912 432742 865484 1730968 2812823 5625646 11251292 22502584 628125013 1256250026 2512500052 5025000104 8165625169 16331250338 32662500676 65325001352