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132210122 = 21117438221
BaseRepresentation
bin1111110000101…
…01110111001010
3100012202222012012
413320111313022
5232321210442
621041415522
73163524152
oct770256712
9305688165
10132210122
11686a1470
123833a5a2
1321510755
14137b7762
15b918582
hex7e15dca

132210122 has 32 divisors (see below), whose sum is σ = 234425664. Its totient is φ = 55238400.

The previous prime is 132210103. The next prime is 132210137. The reversal of 132210122 is 221012231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 132210097 and 132210106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11972 + ... + 20192.

It is an arithmetic number, because the mean of its divisors is an integer number (7325802).

Almost surely, 2132210122 is an apocalyptic number.

132210122 is a deficient number, since it is larger than the sum of its proper divisors (102215542).

132210122 is a wasteful number, since it uses less digits than its factorization.

132210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8294.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 132210122 is about 11498.2660431910. The cubic root of 132210122 is about 509.4343619929.

Adding to 132210122 its reverse (221012231), we get a palindrome (353222353).

The spelling of 132210122 in words is "one hundred thirty-two million, two hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 11 17 22 34 43 86 187 374 473 731 946 1462 8041 8221 16082 16442 90431 139757 180862 279514 353503 707006 1537327 3074654 3888533 6009551 7777066 12019102 66105061 132210122