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2132305058 = 213194316407
BaseRepresentation
bin111111100011000…
…0110010010100010
312111121022022122102
41333012012102202
513331332230213
6551330410402
7103561202552
oct17706062242
95447268572
102132305058
119a46a3394
124b6130a02
1327c9bc090
14163299162
15c72e9158
hex7f1864a2

2132305058 has 16 divisors (see below), whose sum is σ = 3625782720. Its totient is φ = 932343696.

The previous prime is 2132305057. The next prime is 2132305067. The reversal of 2132305058 is 8505032312.

It is a self number, because there is not a number n which added to its sum of digits gives 2132305058.

It is not an unprimeable number, because it can be changed into a prime (2132305057) 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, 2157710 + ... + 2158697.

It is an arithmetic number, because the mean of its divisors is an integer number (226611420).

Almost surely, 22132305058 is an apocalyptic number.

2132305058 is a deficient number, since it is larger than the sum of its proper divisors (1493477662).

2132305058 is a wasteful number, since it uses less digits than its factorization.

2132305058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4316441.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2132305058 is about 46176.8887864915. Note that the first 3 decimals coincide. The cubic root of 2132305058 is about 1287.1123152094.

The spelling of 2132305058 in words is "two billion, one hundred thirty-two million, three hundred five thousand, fifty-eight".

Divisors: 1 2 13 19 26 38 247 494 4316407 8632814 56113291 82011733 112226582 164023466 1066152529 2132305058