Search a number
-
+
3054122633605 = 517316071909489
BaseRepresentation
bin101100011100010111111…
…001010000100110000101
3101210222020001112221012111
4230130113321100212011
5400014320343233410
610255013343221021
7433440002023561
oct54342771204605
911728201487174
103054122633605
11a7827867343a
12413aab5a7771
1319200572aba4
14a7b6ad806a1
15546a0ed4b8a
hex2c717e50985

3054122633605 has 32 divisors (see below), whose sum is σ = 4012312043520. Its totient is φ = 2221727477760.

The previous prime is 3054122633533. The next prime is 3054122633609. The reversal of 3054122633605 is 5063362214503.

It is not a de Polignac number, because 3054122633605 - 223 = 3054114244997 is a prime.

It is a super-2 number, since 2×30541226336052 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054122633609) 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, 644701 + ... + 2554189.

It is an arithmetic number, because the mean of its divisors is an integer number (125384751360).

Almost surely, 23054122633605 is an apocalyptic number.

It is an amenable number.

3054122633605 is a deficient number, since it is larger than the sum of its proper divisors (958189409915).

3054122633605 is a wasteful number, since it uses less digits than its factorization.

3054122633605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910149.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 3054122633605 in words is "three trillion, fifty-four billion, one hundred twenty-two million, six hundred thirty-three thousand, six hundred five".

Divisors: 1 5 17 31 85 155 527 607 2635 3035 10319 18817 51595 94085 319889 1599445 1909489 9547445 32461313 59194159 162306565 295970795 1006300703 1159059823 5031503515 5795299115 19704016991 35930854513 98520084955 179654272565 610824526721 3054122633605