Search a number
-
+
2555302550104 = 231725991845133
BaseRepresentation
bin100101001011110011111…
…001101001101001011000
3100001021200102120012010001
4211023303321221221120
5313331224423100404
65233520105502344
7352420531205053
oct45136371515130
910037612505101
102555302550104
118a5774744747
123532997a19b4
13156c6bb92175
148b96a73da9a
1546708c717a4
hex252f3e69a58

2555302550104 has 48 divisors (see below), whose sum is σ = 5098105242000. Its totient is φ = 1200487162368.

The previous prime is 2555302550083. The next prime is 2555302550111. The reversal of 2555302550104 is 4010552035552.

It is a super-2 number, since 2×25553025501042 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462322 + ... + 2307454.

It is an arithmetic number, because the mean of its divisors is an integer number (106210525875).

Almost surely, 22555302550104 is an apocalyptic number.

It is an amenable number.

2555302550104 is a deficient number, since it is larger than the sum of its proper divisors (2542802691896).

2555302550104 is a wasteful number, since it uses less digits than its factorization.

2555302550104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845772 (or 1845751 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

Adding to 2555302550104 its reverse (4010552035552), we get a palindrome (6565854585656).

The spelling of 2555302550104 in words is "two trillion, five hundred fifty-five billion, three hundred two million, five hundred fifty thousand, one hundred four".

Divisors: 1 2 4 8 17 34 68 136 289 578 599 1156 1198 2312 2396 4792 10183 20366 40732 81464 173111 346222 692444 1384888 1845133 3690266 7380532 14761064 31367261 62734522 125469044 250938088 533243437 1066486874 1105234667 2132973748 2210469334 4265947496 4420938668 8841877336 18788989339 37577978678 75155957356 150311914712 319412818763 638825637526 1277651275052 2555302550104