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232013101 = 1393075437
BaseRepresentation
bin11011101010000…
…11110100101101
3121011120111010211
431311003310231
5433343404401
635004502421
75515036015
oct1565036455
9534514124
10232013101
11109a68971
126584aa11
13390b5678
1422b56c45
151557e951
hexdd43d2d

232013101 has 8 divisors (see below), whose sum is σ = 234486560. Its totient is φ = 229551408.

The previous prime is 232013081. The next prime is 232013141. The reversal of 232013101 is 101310232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232013101 - 29 = 232012589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232013141) 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, 39955 + ... + 45391.

It is an arithmetic number, because the mean of its divisors is an integer number (29310820).

Almost surely, 2232013101 is an apocalyptic number.

It is an amenable number.

232013101 is a deficient number, since it is larger than the sum of its proper divisors (2473459).

232013101 is a wasteful number, since it uses less digits than its factorization.

232013101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 232013101 is about 15231.9762670508. The cubic root of 232013101 is about 614.4749311329.

Adding to 232013101 its reverse (101310232), we get a palindrome (333323333).

The spelling of 232013101 in words is "two hundred thirty-two million, thirteen thousand, one hundred one".

Divisors: 1 139 307 5437 42673 755743 1669159 232013101