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3101032100030 = 2523163556314869
BaseRepresentation
bin101101001000000011111…
…010101011000010111110
3101222110022020222201202212
4231020003322223002332
5401301403204200110
610332332224020422
7440020315636424
oct55100372530276
911873266881685
103101032100030
11a9615a85a907
12421001461712
13196570108607
14aa13b05d114
15559e93a0e05
hex2d203eab0be

3101032100030 has 64 divisors (see below), whose sum is σ = 5861728304640. Its totient is φ = 1178911552896.

The previous prime is 3101032100017. The next prime is 3101032100051. The reversal of 3101032100030 is 300012301013.

3101032100030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3101032099978 and 3101032100014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208549436 + ... + 208564304.

It is an arithmetic number, because the mean of its divisors is an integer number (91589504760).

Almost surely, 23101032100030 is an apocalyptic number.

3101032100030 is a deficient number, since it is larger than the sum of its proper divisors (2760696204610).

3101032100030 is a wasteful number, since it uses less digits than its factorization.

3101032100030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20625.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 3101032100030 its reverse (300012301013), we get a palindrome (3401044401043).

The spelling of 3101032100030 in words is "three trillion, one hundred one billion, thirty-two million, one hundred thousand, thirty".

Divisors: 1 2 5 10 23 46 115 163 230 326 815 1630 3749 5563 7498 11126 14869 18745 27815 29738 37490 55630 74345 127949 148690 255898 341987 639745 683974 906769 1279490 1709935 1813538 2423647 3419870 4533845 4847294 9067690 12118235 20855687 24236470 41711374 55743881 82716247 104278435 111487762 165432494 208556870 278719405 413581235 557438810 827162470 1902473681 3804947362 9512368405 13482748261 19024736810 26965496522 67413741305 134827482610 310103210003 620206420006 1550516050015 3101032100030