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5106151544 = 2313269182519
BaseRepresentation
bin1001100000101100…
…11011000001111000
3111011212010101002212
410300112123001320
540424133322134
62202402314252
7240351400124
oct46026330170
914155111085
105106151544
11219032025a
12ba6058988
13634b47360
14366214584
151ed423bce
hex13059b078

5106151544 has 32 divisors (see below), whose sum is σ = 10348884000. Its totient is φ = 2347911552.

The previous prime is 5106151537. The next prime is 5106151549. The reversal of 5106151544 is 4451516015.

It is a self number, because there is not a number n which added to its sum of digits gives 5106151544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106151549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63284 + ... + 119235.

It is an arithmetic number, because the mean of its divisors is an integer number (323402625).

Almost surely, 25106151544 is an apocalyptic number.

It is an amenable number.

5106151544 is an abundant number, since it is smaller than the sum of its proper divisors (5242732456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5106151544 is a wasteful number, since it uses less digits than its factorization.

5106151544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182807 (or 182803 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 5106151544 is about 71457.3407285774. The cubic root of 5106151544 is about 1721.9924117108.

Adding to 5106151544 its reverse (4451516015), we get a palindrome (9557667559).

The spelling of 5106151544 in words is "five billion, one hundred six million, one hundred fifty-one thousand, five hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 269 538 1076 2152 3497 6994 13988 27976 182519 365038 730076 1460152 2372747 4745494 9490988 18981976 49097611 98195222 196390444 392780888 638268943 1276537886 2553075772 5106151544