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32230401241 = 106130377381
BaseRepresentation
bin11110000001000101…
…001110010011011001
310002012012012000200111
4132001011032103121
51012001440314431
622450105204321
72220461614243
oct360105162331
9102165160614
1032230401241
111273a248545
1262b5a906a1
1330684ac24c
1417ba75b093
15c8984d7b1
hex78114e4d9

32230401241 has 4 divisors (see below), whose sum is σ = 32260779684. Its totient is φ = 32200022800.

The previous prime is 32230401197. The next prime is 32230401289. The reversal of 32230401241 is 14210403223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16629392025 + 15601009216 = 128955^2 + 124904^2 .

It is a cyclic number.

It is not a de Polignac number, because 32230401241 - 27 = 32230401113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32230401041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15187630 + ... + 15189751.

It is an arithmetic number, because the mean of its divisors is an integer number (8065194921).

Almost surely, 232230401241 is an apocalyptic number.

It is an amenable number.

32230401241 is a deficient number, since it is larger than the sum of its proper divisors (30378443).

32230401241 is a wasteful number, since it uses less digits than its factorization.

32230401241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30378442.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 32230401241 its reverse (14210403223), we get a palindrome (46440804464).

The spelling of 32230401241 in words is "thirty-two billion, two hundred thirty million, four hundred one thousand, two hundred forty-one".

Divisors: 1 1061 30377381 32230401241