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3230123001 = 375323912143
BaseRepresentation
bin1100000010000111…
…1100001111111001
322100010001020202020
43000201330033321
523103402414001
61252304425053
7143021410140
oct30041741771
98303036666
103230123001
111408358246
12761918189
133c62877b1
14228dca757
1513d89d736
hexc087c3f9

3230123001 has 32 divisors (see below), whose sum is σ = 5036359680. Its totient is φ = 1803232704.

The previous prime is 3230122999. The next prime is 3230123003. The reversal of 3230123001 is 1003210323.

3230123001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3230122999) and next prime (3230123003).

It is not a de Polignac number, because 3230123001 - 21 = 3230122999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3230123003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259936 + ... + 272078.

It is an arithmetic number, because the mean of its divisors is an integer number (157386240).

Almost surely, 23230123001 is an apocalyptic number.

It is an amenable number.

3230123001 is a deficient number, since it is larger than the sum of its proper divisors (1806236679).

3230123001 is a wasteful number, since it uses less digits than its factorization.

3230123001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12445.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3230123001 is about 56834.1710681171. The cubic root of 3230123001 is about 1478.2220860539. Note that the first 3 decimals are identical.

Adding to 3230123001 its reverse (1003210323), we get a palindrome (4233333324).

The spelling of 3230123001 in words is "three billion, two hundred thirty million, one hundred twenty-three thousand, one".

Divisors: 1 3 7 21 53 159 239 371 717 1113 1673 5019 12143 12667 36429 38001 85001 88669 255003 266007 643579 1930737 2902177 4505053 8706531 13515159 20315239 60945717 153815381 461446143 1076707667 3230123001