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2554537883214 = 238323924189057
BaseRepresentation
bin100101001011000110010…
…100101011011001001110
3100001012201010201002100010
4211023012110223121032
5313323143144230324
65233312152214050
7352362554511402
oct45130624533116
910035633632303
102554537883214
118a5412047139
1235310569a326
13156b79630855
148b8d6d71102
15466b1a78829
hex252c652b64e

2554537883214 has 64 divisors (see below), whose sum is σ = 5213868549120. Its totient is φ = 834248110080.

The previous prime is 2554537883213. The next prime is 2554537883299. The reversal of 2554537883214 is 4123887354552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554537883213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28639774 + ... + 28728830.

It is an arithmetic number, because the mean of its divisors is an integer number (81466696080).

Almost surely, 22554537883214 is an apocalyptic number.

2554537883214 is an abundant number, since it is smaller than the sum of its proper divisors (2659330665906).

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

2554537883214 is a wasteful number, since it uses less digits than its factorization.

2554537883214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89625.

The product of its digits is 32256000, while the sum is 57.

The spelling of 2554537883214 in words is "two trillion, five hundred fifty-four billion, five hundred thirty-seven million, eight hundred eighty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 83 166 239 241 249 478 482 498 717 723 1434 1446 19837 20003 39674 40006 57599 59511 60009 89057 115198 119022 120018 172797 178114 267171 345594 534342 4780717 7391731 9561434 14342151 14783462 21284623 21462737 22175193 28684302 42569246 42925474 44350386 63853869 64388211 127707738 128776422 1766623709 1781407171 3533247418 3562814342 5129594143 5299871127 5344221513 10259188286 10599742254 10688443026 15388782429 30777564858 425756313869 851512627738 1277268941607 2554537883214