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103011001110 = 23251144566679
BaseRepresentation
bin101111111101111101…
…1110010001100010110
3100211220000101001021100
41133323323302030112
53141431304013420
6115153403130530
710304465030253
oct1377373621426
9324800331240
10103011001110
113a76102a876
1217b6a213a46
1399385763c4
144db2ccc42a
152a2d753190
hex17fbef2316

103011001110 has 24 divisors (see below), whose sum is σ = 267828603120. Its totient is φ = 27469600272.

The previous prime is 103011001099. The next prime is 103011001127. The reversal of 103011001110 is 11100110301.

It is a super-2 number, since 2×1030110011102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 103011001092 and 103011001101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572283250 + ... + 572283429.

It is an arithmetic number, because the mean of its divisors is an integer number (11159525130).

Almost surely, 2103011001110 is an apocalyptic number.

103011001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103011001110 is an abundant number, since it is smaller than the sum of its proper divisors (164817602010).

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

103011001110 is a wasteful number, since it uses less digits than its factorization.

103011001110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144566692 (or 1144566689 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 103011001110 its reverse (11100110301), we get a palindrome (114111111411).

The spelling of 103011001110 in words is "one hundred three billion, eleven million, one thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1144566679 2289133358 3433700037 5722833395 6867400074 10301100111 11445666790 17168500185 20602200222 34337000370 51505500555 103011001110