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70232 = 238779
BaseRepresentation
bin10001001001011000
310120100012
4101021120
54221412
61301052
7411521
oct211130
9116305
1070232
1148848
1234788
1325c76
141b848
1515c22
hex11258

70232 has 8 divisors (see below), whose sum is σ = 131700. Its totient is φ = 35112.

The previous prime is 70229. The next prime is 70237. The reversal of 70232 is 23207.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 12 and base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 70232.

It is not an unprimeable number, because it can be changed into a prime (70237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4382 + ... + 4397.

270232 is an apocalyptic number.

It is an amenable number.

70232 is a deficient number, since it is larger than the sum of its proper divisors (61468).

70232 is a wasteful number, since it uses less digits than its factorization.

70232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8785 (or 8781 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 70232 is about 265.0132072181. The cubic root of 70232 is about 41.2583331802.

Adding to 70232 its reverse (23207), we get a palindrome (93439).

The spelling of 70232 in words is "seventy thousand, two hundred thirty-two".

Divisors: 1 2 4 8 8779 17558 35116 70232