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5561414141655 = 353710020566021
BaseRepresentation
bin101000011101101111000…
…0111010100011011010111
3201200122222111212111001210
41100323132013110123113
51212104234010013110
615454513421552503
71112541012141261
oct120733607243327
921618874774053
105561414141655
11185464532a629
12759a0a415733
1331459292c718
141532611b2b31
15999e9ce2520
hex50ede1d46d7

5561414141655 has 16 divisors (see below), whose sum is σ = 9138756212064. Its totient is φ = 2885923013760.

The previous prime is 5561414141629. The next prime is 5561414141687.

5561414141655 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5561414141655 - 28 = 5561414141399 is a prime.

It is a super-2 number, since 2×55614141416552 (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 15 ways as a sum of consecutive naturals, for example, 5010282456 + ... + 5010283565.

It is an arithmetic number, because the mean of its divisors is an integer number (571172263254).

Almost surely, 25561414141655 is an apocalyptic number.

5561414141655 is a deficient number, since it is larger than the sum of its proper divisors (3577342070409).

5561414141655 is a wasteful number, since it uses less digits than its factorization.

5561414141655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10020566066.

The product of its digits is 1440000, while the sum is 48.

The spelling of 5561414141655 in words is "five trillion, five hundred sixty-one billion, four hundred fourteen million, one hundred forty-one thousand, six hundred fifty-five".

Divisors: 1 3 5 15 37 111 185 555 10020566021 30061698063 50102830105 150308490315 370760942777 1112282828331 1853804713885 5561414141655