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10011311130 = 2352691240559
BaseRepresentation
bin10010101001011100…
…00111110000011010
3221211201001022002010
421110232013300122
5131000343424010
64333225050350
7503042512002
oct112456076032
927751038063
1010011311130
114278140257
121b349269b6
13c3714aa52
146ad869002
153d8d94620
hex254b87c1a

10011311130 has 32 divisors (see below), whose sum is σ = 24116486400. Its totient is φ = 2659756352.

The previous prime is 10011311113. The next prime is 10011311137. The reversal of 10011311130 is 3111311001.

It is not an unprimeable number, because it can be changed into a prime (10011311137) 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, 612210 + ... + 628349.

It is an arithmetic number, because the mean of its divisors is an integer number (753640200).

Almost surely, 210011311130 is an apocalyptic number.

10011311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011311130 is an abundant number, since it is smaller than the sum of its proper divisors (14105175270).

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

10011311130 is a wasteful number, since it uses less digits than its factorization.

10011311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240838.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 10011311130 its reverse (3111311001), we get a palindrome (13122622131).

It can be divided in two parts, 1001 and 1311130, that added together give a palindrome (1312131).

The spelling of 10011311130 in words is "ten billion, eleven million, three hundred eleven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 269 538 807 1345 1614 2690 4035 8070 1240559 2481118 3721677 6202795 7443354 12405590 18608385 37216770 333710371 667420742 1001131113 1668551855 2002262226 3337103710 5005655565 10011311130