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16160706135 = 3257149344321
BaseRepresentation
bin11110000110100000…
…01100111001010111
31112201021012221011200
433003100030321113
5231044120044020
611231340003543
71111322510220
oct170320147127
945637187150
1016160706135
11694332a792
1231702305b3
1316a7163212
14ad4446247
15648b8c590
hex3c340ce57

16160706135 has 48 divisors (see below), whose sum is σ = 32228539200. Its totient is φ = 7338147840.

The previous prime is 16160706119. The next prime is 16160706167. The reversal of 16160706135 is 53160706161.

16160706135 is a `hidden beast` number, since 1 + 616 + 0 + 7 + 0 + 6 + 1 + 35 = 666.

16160706135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16160706135 - 24 = 16160706119 is a prime.

It is a super-2 number, since 2×161607061352 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16160706135.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 125226 + ... + 219095.

It is an arithmetic number, because the mean of its divisors is an integer number (671427900).

Almost surely, 216160706135 is an apocalyptic number.

16160706135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16160706135 is a deficient number, since it is larger than the sum of its proper divisors (16067833065).

16160706135 is a wasteful number, since it uses less digits than its factorization.

16160706135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344488 (or 344485 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 16160706135 in words is "sixteen billion, one hundred sixty million, seven hundred six thousand, one hundred thirty-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 149 315 447 745 1043 1341 2235 3129 5215 6705 9387 15645 46935 344321 1032963 1721605 2410247 3098889 5164815 7230741 12051235 15494445 21692223 36153705 51303829 108461115 153911487 256519145 359126803 461734461 769557435 1077380409 1795634015 2308672305 3232141227 5386902045 16160706135