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10031011134230 = 2531727160727697
BaseRepresentation
bin1001000111111000011011…
…0110101111101100010110
31022111221210102011002121102
42101332012312233230112
52303322002322243410
633200103301150102
72053500543546332
oct221760666575426
938457712132542
1010031011134230
113218145306179
1211600b13bb332
13579bc6b586a8
142697099827c2
15125de26ec2a5
hex91f86dafb16

10031011134230 has 64 divisors (see below), whose sum is σ = 18676191485952. Its totient is φ = 3875078085120.

The previous prime is 10031011134167. The next prime is 10031011134239. The reversal of 10031011134230 is 3243111013001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031011134239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362155742 + ... + 362183438.

It is an arithmetic number, because the mean of its divisors is an integer number (291815491968).

Almost surely, 210031011134230 is an apocalyptic number.

10031011134230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10031011134230 is a deficient number, since it is larger than the sum of its proper divisors (8645180351722).

10031011134230 is a wasteful number, since it uses less digits than its factorization.

10031011134230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30069.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10031011134230 its reverse (3243111013001), we get a palindrome (13274122147231).

The spelling of 10031011134230 in words is "ten trillion, thirty-one billion, eleven million, one hundred thirty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 727 1454 1607 3214 3635 7270 8035 16070 22537 27697 45074 49817 55394 99634 112685 138485 225370 249085 276970 498170 858607 1168289 1717214 2336578 4293035 5841445 8586070 11682890 20135719 36216959 40271438 44509079 72433918 89018158 100678595 181084795 201357190 222545395 362169590 445090790 624207289 1248414578 1379781449 2759562898 3121036445 6242072890 6898907245 13797814490 32358100433 64716200866 161790502165 323581004330 1003101113423 2006202226846 5015505567115 10031011134230