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537941160 = 2332510913709
BaseRepresentation
bin100000000100000…
…101010010101000
31101111020020112200
4200010011102220
52100203104120
6125213540200
716221265401
oct4004052250
91344206480
10537941160
11256721179
121301a4660
13875aa7a3
14516309a8
153235ee90
hex201054a8

537941160 has 96 divisors (see below), whose sum is σ = 1764477000. Its totient is φ = 142124544.

The previous prime is 537941153. The next prime is 537941203. The reversal of 537941160 is 61149735.

537941160 is a `hidden beast` number, since 537 + 9 + 4 + 116 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 524501604 + 13439556 = 22902^2 + 3666^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32386 + ... + 46094.

Almost surely, 2537941160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537941160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (882238500).

537941160 is an abundant number, since it is smaller than the sum of its proper divisors (1226535840).

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

537941160 is a wasteful number, since it uses less digits than its factorization.

537941160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13835 (or 13828 counting only the distinct ones).

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

The square root of 537941160 is about 23193.5585885392. The cubic root of 537941160 is about 813.2890499644.

The spelling of 537941160 in words is "five hundred thirty-seven million, nine hundred forty-one thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 109 120 180 218 327 360 436 545 654 872 981 1090 1308 1635 1962 2180 2616 3270 3924 4360 4905 6540 7848 9810 13080 13709 19620 27418 39240 41127 54836 68545 82254 109672 123381 137090 164508 205635 246762 274180 329016 411270 493524 548360 616905 822540 987048 1233810 1494281 1645080 2467620 2988562 4482843 4935240 5977124 7471405 8965686 11954248 13448529 14942810 17931372 22414215 26897058 29885620 35862744 44828430 53794116 59771240 67242645 89656860 107588232 134485290 179313720 268970580 537941160