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200332131012 = 223313142686703
BaseRepresentation
bin1011101010010010111…
…0011011101011000100
3201011002111020200121000
42322210232123223010
511240240011143022
6232010432453300
720321263005666
oct2724456335304
9634074220530
10200332131012
1177a622a1142
12329aa9aa230
1315b78089bc0
1499a625a536
1553276cd6ac
hex2ea4b9bac4

200332131012 has 48 divisors (see below), whose sum is σ = 559331879680. Its totient is φ = 61640655264.

The previous prime is 200332130989. The next prime is 200332131047. The reversal of 200332131012 is 210131233002.

200332131012 is a `hidden beast` number, since 20 + 0 + 3 + 321 + 310 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 71341948 + ... + 71344755.

Almost surely, 2200332131012 is an apocalyptic number.

It is an amenable number.

200332131012 is an abundant number, since it is smaller than the sum of its proper divisors (358999748668).

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

200332131012 is a wasteful number, since it uses less digits than its factorization.

200332131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142686729 (or 142686721 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200332131012 its reverse (210131233002), we get a palindrome (410463364014).

The spelling of 200332131012 in words is "two hundred billion, three hundred thirty-two million, one hundred thirty-one thousand, twelve".

Divisors: 1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 142686703 285373406 428060109 570746812 856120218 1284180327 1712240436 1854927139 2568360654 3709854278 3852540981 5136721308 5564781417 7419708556 7705081962 11129562834 15410163924 16694344251 22259125668 33388688502 50083032753 66777377004 100166065506 200332131012