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106100285786 = 21121037575623
BaseRepresentation
bin110001011010000010…
…0011110000101011010
3101010212022101222011022
41202310010132011122
53214243133121121
6120424121202442
710444156356155
oct1426404360532
9333768358138
10106100285786
1140aa6933100
1218690930422
13a00b5bc0c1
1451c72d6c9c
152b5ea81aab
hex18b411e15a

106100285786 has 48 divisors (see below), whose sum is σ = 176897116032. Its totient is φ = 47687603040.

The previous prime is 106100285771. The next prime is 106100285791. The reversal of 106100285786 is 687582001601.

It is a happy number.

It is a super-2 number, since 2×1061002857862 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18866171 + ... + 18871793.

It is an arithmetic number, because the mean of its divisors is an integer number (3685356584).

Almost surely, 2106100285786 is an apocalyptic number.

106100285786 is a deficient number, since it is larger than the sum of its proper divisors (70796830246).

106100285786 is a wasteful number, since it uses less digits than its factorization.

106100285786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6507 (or 6496 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The spelling of 106100285786 in words is "one hundred six billion, one hundred million, two hundred eighty-five thousand, seven hundred eighty-six".

Divisors: 1 2 11 22 103 121 206 242 757 1133 1514 2266 5623 8327 11246 12463 16654 24926 61853 77971 91597 123706 155942 183194 579169 680383 857681 1158338 1360766 1715362 4256611 6370859 8513222 9434491 12741718 18868982 46822721 70079449 93645442 140158898 438430933 515049931 876861866 1030099862 4822740263 9645480526 53050142893 106100285786