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130555553404 = 22194736549707
BaseRepresentation
bin111100110010110110…
…1111010011001111100
3110110222122022021121211
41321211231322121330
54114334210202104
6135550522334204
712301200615403
oct1714555723174
9413878267554
10130555553404
115040622a681
122137695a364
13c40800a963
1464671a263a
1535e1a01e04
hex1e65b7a67c

130555553404 has 24 divisors (see below), whose sum is σ = 245614037760. Its totient is φ = 60526313136.

The previous prime is 130555553389. The next prime is 130555553507. The reversal of 130555553404 is 404355555031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18271282 + ... + 18278425.

It is an arithmetic number, because the mean of its divisors is an integer number (10233918240).

Almost surely, 2130555553404 is an apocalyptic number.

It is an amenable number.

130555553404 is a deficient number, since it is larger than the sum of its proper divisors (115058484356).

130555553404 is a wasteful number, since it uses less digits than its factorization.

130555553404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36549777 (or 36549775 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 130555553404 in words is "one hundred thirty billion, five hundred fifty-five million, five hundred fifty-three thousand, four hundred four".

Divisors: 1 2 4 19 38 47 76 94 188 893 1786 3572 36549707 73099414 146198828 694444433 1388888866 1717836229 2777777732 3435672458 6871344916 32638888351 65277776702 130555553404