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12100677095 = 5131722712377
BaseRepresentation
bin10110100010100000…
…11010110111100111
31011020022120002100202
423101100122313213
5144240233131340
65320423301115
7605603025653
oct132120326747
934208502322
1012100677095
11514a575891
1224185aa79b
1311aac84580
1482b147a63
154ac50ac15
hex2d141ade7

12100677095 has 48 divisors (see below), whose sum is σ = 16680091008. Its totient is φ = 8375685120.

The previous prime is 12100677091. The next prime is 12100677133. The reversal of 12100677095 is 59077600121.

It is not a de Polignac number, because 12100677095 - 22 = 12100677091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100677091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5089547 + ... + 5091923.

It is an arithmetic number, because the mean of its divisors is an integer number (347501896).

Almost surely, 212100677095 is an apocalyptic number.

12100677095 is a deficient number, since it is larger than the sum of its proper divisors (4579413913).

12100677095 is a wasteful number, since it uses less digits than its factorization.

12100677095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700 (or 2683 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 38.

The spelling of 12100677095 in words is "twelve billion, one hundred million, six hundred seventy-seven thousand, ninety-five".

Divisors: 1 5 13 17 65 85 221 271 289 1105 1355 1445 2377 3523 3757 4607 11885 17615 18785 23035 30901 40409 59891 78319 154505 202045 299455 391595 525317 644167 686953 1018147 2626585 3220835 3434765 5090735 8374171 8930389 10950839 41870855 44651945 54754195 142360907 186164263 711804535 930821315 2420135419 12100677095