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5020106455 = 571311033201
BaseRepresentation
bin1001010110011100…
…01011111011010111
3110221212012211102201
410223032023323113
540240121401310
62150050145331
7235255125610
oct45316137327
913855184381
105020106455
1121467a0311
12b81282247
1362007b5c0
14358a16c07
151e5ac8e3a
hex12b38bed7

5020106455 has 16 divisors (see below), whose sum is σ = 7414311744. Its totient is φ = 3177561600.

The previous prime is 5020106453. The next prime is 5020106467. The reversal of 5020106455 is 5546010205.

It is not a de Polignac number, because 5020106455 - 21 = 5020106453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020106453) 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, 5516146 + ... + 5517055.

It is an arithmetic number, because the mean of its divisors is an integer number (463394484).

Almost surely, 25020106455 is an apocalyptic number.

5020106455 is a deficient number, since it is larger than the sum of its proper divisors (2394205289).

5020106455 is a wasteful number, since it uses less digits than its factorization.

5020106455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11033226.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5020106455 is about 70852.7095812150. The cubic root of 5020106455 is about 1712.2649847452.

The spelling of 5020106455 in words is "five billion, twenty million, one hundred six thousand, four hundred fifty-five".

Divisors: 1 5 7 13 35 65 91 455 11033201 55166005 77232407 143431613 386162035 717158065 1004021291 5020106455