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103032211304 = 231117101681899
BaseRepresentation
bin101111111110100110…
…0101100011101101000
3100211221111021122012002
41133331030230131220
53142002221230204
6115155441510132
710305143226461
oct1377514543550
9324844248162
10103032211304
113a771aa7360
1217b75342348
13993ca91609
144db5a4dd68
152a3054291e
hex17fd32c768

103032211304 has 64 divisors (see below), whose sum is σ = 225354312000. Its totient is φ = 43641472000.

The previous prime is 103032211279. The next prime is 103032211313. The reversal of 103032211304 is 403112230301.

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, 189854 + ... + 492045.

It is an arithmetic number, because the mean of its divisors is an integer number (3521161125).

Almost surely, 2103032211304 is an apocalyptic number.

It is an amenable number.

103032211304 is an abundant number, since it is smaller than the sum of its proper divisors (122322100696).

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

103032211304 is a wasteful number, since it uses less digits than its factorization.

103032211304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682034 (or 682030 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103032211304 its reverse (403112230301), we get a palindrome (506144441605).

The spelling of 103032211304 in words is "one hundred three billion, thirty-two million, two hundred eleven thousand, three hundred four".

Divisors: 1 2 4 8 11 17 22 34 44 68 88 101 136 187 202 374 404 748 808 1111 1496 1717 2222 3434 4444 6868 8888 13736 18887 37774 75548 151096 681899 1363798 2727596 5455192 7500889 11592283 15001778 23184566 30003556 46369132 60007112 68871799 92738264 127515113 137743598 255030226 275487196 510060452 550974392 757589789 1020120904 1170820583 1515179578 2341641166 3030359156 4683282332 6060718312 9366564664 12879026413 25758052826 51516105652 103032211304