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32213210130 = 2325922738791
BaseRepresentation
bin11110000000000011…
…101001010000010010
310002010222211121220200
4132000003221100102
51011433040211010
622444252520030
72220162524343
oct360003512022
9102128747820
1032213210130
1112730576612
1262b0180016
133064a704aa
1417b83640ca
15c880a4cc0
hex7800e9412

32213210130 has 48 divisors (see below), whose sum is σ = 83765582784. Its totient is φ = 8589036960.

The previous prime is 32213210129. The next prime is 32213210219. The reversal of 32213210130 is 3101231223.

32213210130 is a `hidden beast` number, since 322 + 1 + 3 + 210 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 811035 + ... + 849825.

It is an arithmetic number, because the mean of its divisors is an integer number (1745116308).

Almost surely, 232213210130 is an apocalyptic number.

32213210130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32213210130 is an abundant number, since it is smaller than the sum of its proper divisors (51552372654).

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

32213210130 is a wasteful number, since it uses less digits than its factorization.

32213210130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48031 (or 48028 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32213210130 its reverse (3101231223), we get a palindrome (35314441353).

The spelling of 32213210130 in words is "thirty-two billion, two hundred thirteen million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 9227 18454 27681 38791 46135 55362 77582 83043 92270 116373 138405 166086 193955 232746 276810 349119 387910 415215 581865 698238 830430 1163730 1745595 3491190 357924557 715849114 1073773671 1789622785 2147547342 3221321013 3579245570 5368868355 6442642026 10737736710 16106605065 32213210130