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230023333303000 = 2353293785062571
BaseRepresentation
bin110100010011010001111011…
…000100100101001011011000
31010011110000102121001102101221
4310103101323010211023120
5220122200241311144000
62133115132134221424
766310431426556336
oct6423217304451330
91104400377042357
10230023333303000
1167324390a54296
1221970090ab4874
139b471518485a3
1440b328dc60b56
151b8d67c56461a
hexd1347b1252d8

230023333303000 has 64 divisors (see below), whose sum is σ = 540091647033120. Its totient is φ = 91695308176000.

The previous prime is 230023333302979. The next prime is 230023333303007. The reversal of 230023333303000 is 303333320032.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230023333303007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392238286 + ... + 392824285.

Almost surely, 2230023333303000 is an apocalyptic number.

230023333303000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230023333303000 is an abundant number, since it is smaller than the sum of its proper divisors (310068313730120).

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

230023333303000 is a wasteful number, since it uses less digits than its factorization.

230023333303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785062885 (or 785062871 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 25.

Adding to 230023333303000 its reverse (303333320032), we get a palindrome (230326666623032).

The spelling of 230023333303000 in words is "two hundred thirty trillion, twenty-three billion, three hundred thirty-three million, three hundred three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 293 500 586 1000 1172 1465 2344 2930 5860 7325 11720 14650 29300 36625 58600 73250 146500 293000 785062571 1570125142 3140250284 3925312855 6280500568 7850625710 15701251420 19626564275 31402502840 39253128550 78506257100 98132821375 157012514200 196265642750 230023333303 392531285500 460046666606 785062571000 920093333212 1150116666515 1840186666424 2300233333030 4600466666060 5750583332575 9200933332120 11501166665150 23002333330300 28752916662875 46004666660600 57505833325750 115011666651500 230023333303000