Search a number
-
+
2969584688408 = 231328327299697
BaseRepresentation
bin101011001101101001000…
…010100101110100011000
3101111220000110111100200012
4223031221002211310120
5342123202140012113
610152113001501052
7424355035242212
oct53155102456430
911456013440605
102969584688408
11a45437159a28
123bb637aa1788
131870523c5100
14a3a2b65d5b2
15523a442eaa8
hex2b3690a5d18

2969584688408 has 96 divisors (see below), whose sum is σ = 6104730013200. Its totient is φ = 1353428803584.

The previous prime is 2969584688387. The next prime is 2969584688431. The reversal of 2969584688408 is 8048864859692.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306232616 + ... + 306242312.

Almost surely, 22969584688408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2969584688408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3052365006600).

2969584688408 is an abundant number, since it is smaller than the sum of its proper divisors (3135145324792).

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

2969584688408 is a wasteful number, since it uses less digits than its factorization.

2969584688408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12541 (or 12524 counting only the distinct ones).

The product of its (nonzero) digits is 1911029760, while the sum is 77.

The spelling of 2969584688408 in words is "two trillion, nine hundred sixty-nine billion, five hundred eighty-four million, six hundred eighty-eight thousand, four hundred eight".

Divisors: 1 2 4 8 13 26 52 83 104 166 169 332 338 664 676 1079 1352 2158 2729 4316 5458 8632 9697 10916 14027 19394 21832 28054 35477 38788 56108 70954 77576 112216 126061 141908 226507 252122 283816 453014 461201 504244 804851 906028 922402 1008488 1609702 1638793 1812056 1844804 2944591 3219404 3277586 3689608 5889182 6438808 6555172 10463063 11778364 13110344 20926126 23556728 26463113 38279683 41852252 52926226 76559366 83704504 105852452 136019819 153118732 211704904 272039638 306237464 344020469 544079276 688040938 1088158552 1376081876 2196438379 2752163752 4392876758 4472266097 8785753516 8944532194 17571507032 17889064388 28553698927 35778128776 57107397854 114214795708 228429591416 371198086051 742396172102 1484792344204 2969584688408