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536470071 = 31710519021
BaseRepresentation
bin11111111110011…
…110001000110111
31101101110111120220
4133332132020313
52044314020241
6125122225423
716202630454
oct3776361067
91341414526
10536470071
112559069a5
1212b7b5273
13871b4017
145136a82b
153216e166
hex1ff9e237

536470071 has 8 divisors (see below), whose sum is σ = 757369584. Its totient is φ = 336608640.

The previous prime is 536470057. The next prime is 536470087. The reversal of 536470071 is 170074635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 536470071 - 218 = 536207927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536470031) 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, 5259460 + ... + 5259561.

It is an arithmetic number, because the mean of its divisors is an integer number (94671198).

Almost surely, 2536470071 is an apocalyptic number.

536470071 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

536470071 is a deficient number, since it is larger than the sum of its proper divisors (220899513).

536470071 is a wasteful number, since it uses less digits than its factorization.

536470071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10519041.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 536470071 is about 23161.8235681045. The cubic root of 536470071 is about 812.5470153780.

The spelling of 536470071 in words is "five hundred thirty-six million, four hundred seventy thousand, seventy-one".

Divisors: 1 3 17 51 10519021 31557063 178823357 536470071