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5106043660 = 2251937363161
BaseRepresentation
bin1001100000101100…
…00000101100001100
3111011211220220010011
410300112000230030
540424121344120
62202400123004
7240350440444
oct46026005414
914154826104
105106043660
1121902571a3
12ba6006464
13634b0a213
143661c7124
151ed401c5a
hex130580b0c

5106043660 has 48 divisors (see below), whose sum is σ = 11592131040. Its totient is φ = 1882621440.

The previous prime is 5106043589. The next prime is 5106043661. The reversal of 5106043660 is 663406015.

It is not an unprimeable number, because it can be changed into a prime (5106043661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167521 + ... + 195640.

It is an arithmetic number, because the mean of its divisors is an integer number (241502730).

Almost surely, 25106043660 is an apocalyptic number.

It is an amenable number.

5106043660 is an abundant number, since it is smaller than the sum of its proper divisors (6486087380).

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

5106043660 is a wasteful number, since it uses less digits than its factorization.

5106043660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363226 (or 363224 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 5106043660 is about 71456.5858406347. The cubic root of 5106043660 is about 1721.9802840686.

Adding to 5106043660 its reverse (663406015), we get a palindrome (5769449675).

The spelling of 5106043660 in words is "five billion, one hundred six million, forty-three thousand, six hundred sixty".

Divisors: 1 2 4 5 10 19 20 37 38 74 76 95 148 185 190 370 380 703 740 1406 2812 3515 7030 14060 363161 726322 1452644 1815805 3631610 6900059 7263220 13436957 13800118 26873914 27600236 34500295 53747828 67184785 69000590 134369570 138001180 255302183 268739140 510604366 1021208732 1276510915 2553021830 5106043660