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2982554552892 = 2233131309360649
BaseRepresentation
bin101011011001101110000…
…110101100101000111100
3101120010111100120201222110
4223121232012230220330
5342331232431143032
610202055555014020
7425324324255205
oct53315606545074
911503440521873
102982554552892
11a4a9923210a2
1240205759a310
1318833b475235
14a44dbdc25ac
15528b2dcc7cc
hex2b66e1aca3c

2982554552892 has 48 divisors (see below), whose sum is σ = 6982176471200. Its totient is φ = 990916512768.

The previous prime is 2982554552891. The next prime is 2982554552903.

2982554552892 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982554552891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49146984 + ... + 49207632.

Almost surely, 22982554552892 is an apocalyptic number.

It is an amenable number.

2982554552892 is an abundant number, since it is smaller than the sum of its proper divisors (3999621918308).

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

2982554552892 is a wasteful number, since it uses less digits than its factorization.

2982554552892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74062 (or 74060 counting only the distinct ones).

The product of its digits is 207360000, while the sum is 66.

The spelling of 2982554552892 in words is "two trillion, nine hundred eighty-two billion, five hundred fifty-four million, five hundred fifty-two thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 12 313 626 939 1252 1878 3756 13093 26186 39279 52372 60649 78558 121298 157116 181947 242596 363894 727788 4098109 8196218 12294327 16392436 18983137 24588654 37966274 49177308 56949411 75932548 113898822 227797644 794077357 1588154714 2382232071 3176309428 4764464142 9528928284 248546212741 497092425482 745638638223 994184850964 1491277276446 2982554552892