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536000146 = 211191282297
BaseRepresentation
bin11111111100101…
…011011010010010
31101100120121222021
4133330223122102
52044204001041
6125104202054
716165632433
oct3774533222
91340517867
10536000146
11255615930
1212b60932a
138707b166
145128748a
15320c9cd1
hex1ff2b692

536000146 has 16 divisors (see below), whose sum is σ = 923254560. Its totient is φ = 230813280.

The previous prime is 536000099. The next prime is 536000149. The reversal of 536000146 is 641000635.

It is a super-3 number, since 3×5360001463 (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 536000146.

It is not an unprimeable number, because it can be changed into a prime (536000149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640731 + ... + 641566.

It is an arithmetic number, because the mean of its divisors is an integer number (57703410).

Almost surely, 2536000146 is an apocalyptic number.

536000146 is a deficient number, since it is larger than the sum of its proper divisors (387254414).

536000146 is a wasteful number, since it uses less digits than its factorization.

536000146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282329.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 536000146 is about 23151.6769587000. The cubic root of 536000146 is about 812.3096938436.

The spelling of 536000146 in words is "five hundred thirty-six million, one hundred forty-six", and thus it is an aban number.

Divisors: 1 2 11 19 22 38 209 418 1282297 2564594 14105267 24363643 28210534 48727286 268000073 536000146