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230301333132 = 223131709863833
BaseRepresentation
bin1101011001111100000…
…1110111011010001100
3211000110002120220012220
43112133001313122030
512233124120130012
6253444324455340
722432040014053
oct3263701673214
9730402526186
10230301333132
118974110a282
123877354a550
1318942c5aab0
14b20a56939a
155ecd77208c
hex359f07768c

230301333132 has 48 divisors (see below), whose sum is σ = 579045206880. Its totient is φ = 70820402688.

The previous prime is 230301333127. The next prime is 230301333203. The reversal of 230301333132 is 231333103032.

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, 165313 + ... + 698520.

It is an arithmetic number, because the mean of its divisors is an integer number (12063441810).

Almost surely, 2230301333132 is an apocalyptic number.

It is an amenable number.

230301333132 is an abundant number, since it is smaller than the sum of its proper divisors (348743873748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230301333132 is a wasteful number, since it uses less digits than its factorization.

230301333132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865562 (or 865560 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 230301333132 its reverse (231333103032), we get a palindrome (461634436164).

The spelling of 230301333132 in words is "two hundred thirty billion, three hundred one million, three hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1709 3418 5127 6836 10254 20508 22217 44434 66651 88868 133302 266604 863833 1727666 2591499 3455332 5182998 10365996 11229829 22459658 33689487 44919316 67378974 134757948 1476290597 2952581194 4428871791 5905162388 8857743582 17715487164 19191777761 38383555522 57575333283 76767111044 115150666566 230301333132