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200010302023 = 773391409593
BaseRepresentation
bin1011101001000110001…
…0110000001001000111
3201010021001200002012211
42322101202300021013
511234110114131043
6231514454524251
720310304342030
oct2722142601107
9633231602184
10200010302023
1177907668274
123291b066687
1315b264b834c
149975603a87
15530930ba9d
hex2e918b0247

200010302023 has 8 divisors (see below), whose sum is σ = 231714479648. Its totient is φ = 169088943744.

The previous prime is 200010302017. The next prime is 200010302119. The reversal of 200010302023 is 320203010002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-200010302023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200010301994 and 200010302012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200010305023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195704286 + ... + 195705307.

It is an arithmetic number, because the mean of its divisors is an integer number (28964309956).

Almost surely, 2200010302023 is an apocalyptic number.

200010302023 is a deficient number, since it is larger than the sum of its proper divisors (31704177625).

200010302023 is an equidigital number, since it uses as much as digits as its factorization.

200010302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391409673.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 200010302023 its reverse (320203010002), we get a palindrome (520213312025).

The spelling of 200010302023 in words is "two hundred billion, ten million, three hundred two thousand, twenty-three".

Divisors: 1 7 73 511 391409593 2739867151 28572900289 200010302023