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5106055515 = 3511107289213
BaseRepresentation
bin1001100000101100…
…00011100101011011
3111011211221111101020
410300112003211123
540424122234030
62202400253523
7240350520141
oct46026034533
914154844336
105106055515
1121902650a0
12ba60112a3
13634b12732
143661cb591
151ed405510
hex13058395b

5106055515 has 32 divisors (see below), whose sum is σ = 8995712256. Its totient is φ = 2452517760.

The previous prime is 5106055481. The next prime is 5106055523. The reversal of 5106055515 is 5155506015.

It is not a de Polignac number, because 5106055515 - 219 = 5105531227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126952 + ... + 162261.

It is an arithmetic number, because the mean of its divisors is an integer number (281116008).

Almost surely, 25106055515 is an apocalyptic number.

5106055515 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5106055515 is a deficient number, since it is larger than the sum of its proper divisors (3889656741).

5106055515 is a wasteful number, since it uses less digits than its factorization.

5106055515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289339.

The product of its (nonzero) digits is 18750, while the sum is 33.

The square root of 5106055515 is about 71456.6687930525. The cubic root of 5106055515 is about 1721.9816167416.

The spelling of 5106055515 in words is "five billion, one hundred six million, fifty-five thousand, five hundred fifteen".

Divisors: 1 3 5 11 15 33 55 107 165 321 535 1177 1605 3531 5885 17655 289213 867639 1446065 3181343 4338195 9544029 15906715 30945791 47720145 92837373 154728955 340403701 464186865 1021211103 1702018505 5106055515