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102233030300 = 22525331361627
BaseRepresentation
bin101111100110110010…
…0000011111010011100
3100202212210111000221122
41133031210003322130
53133333123432200
6114544252350112
710246300263632
oct1371544037234
9322783430848
10102233030300
113a3a1975895
1217991775338
13984333744b
144d3b859352
1529d52cd385
hex17cd903e9c

102233030300 has 72 divisors (see below), whose sum is σ = 226757267856. Its totient is φ = 39992808960.

The previous prime is 102233030299. The next prime is 102233030309. The reversal of 102233030300 is 3030332201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102233030309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1628087 + ... + 1689713.

It is an arithmetic number, because the mean of its divisors is an integer number (3149406498).

Almost surely, 2102233030300 is an apocalyptic number.

102233030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102233030300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113378633928).

102233030300 is an abundant number, since it is smaller than the sum of its proper divisors (124524237556).

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

102233030300 is a wasteful number, since it uses less digits than its factorization.

102233030300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62007 (or 62000 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 102233030300 its reverse (3030332201), we get a palindrome (105263362501).

The spelling of 102233030300 in words is "one hundred two billion, two hundred thirty-three million, thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 53 100 106 212 265 313 530 626 1060 1252 1325 1565 2650 3130 5300 6260 7825 15650 16589 31300 33178 61627 66356 82945 123254 165890 246508 308135 331780 414725 616270 829450 1232540 1540675 1658900 3081350 3266231 6162700 6532462 13064924 16331155 19289251 32662310 38578502 65324620 77157004 81655775 96446255 163311550 192892510 326623100 385785020 482231275 964462550 1022330303 1928925100 2044660606 4089321212 5111651515 10223303030 20446606060 25558257575 51116515150 102233030300