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4520104101 = 331373121931
BaseRepresentation
bin1000011010110101…
…10101000010100101
3102200000101002011000
410031122311002211
533224121312401
62024305303513
7220004152032
oct41532650245
912600332130
104520104101
111a0a532127
12a61934b99
135705c5416
1430c460389
151b6c60186
hex10d6b50a5

4520104101 has 16 divisors (see below), whose sum is σ = 6701382720. Its totient is φ = 3011183280.

The previous prime is 4520104091. The next prime is 4520104139. The reversal of 4520104101 is 1014010254.

It is not a de Polignac number, because 4520104101 - 221 = 4518006949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4520108101) 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, 23895 + ... + 98036.

It is an arithmetic number, because the mean of its divisors is an integer number (418836420).

Almost surely, 24520104101 is an apocalyptic number.

It is an amenable number.

4520104101 is a deficient number, since it is larger than the sum of its proper divisors (2181278619).

4520104101 is a wasteful number, since it uses less digits than its factorization.

4520104101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123313 (or 123307 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 4520104101 is about 67231.7194559235. The cubic root of 4520104101 is about 1653.4185750967.

Adding to 4520104101 its reverse (1014010254), we get a palindrome (5534114355).

The spelling of 4520104101 in words is "four billion, five hundred twenty million, one hundred four thousand, one hundred one".

Divisors: 1 3 9 27 1373 4119 12357 37071 121931 365793 1097379 3292137 167411263 502233789 1506701367 4520104101