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55096713 = 3371967229
BaseRepresentation
bin1101001000101…
…1010110001001
310211200012111000
43102023112021
5103101043323
65244525213
71236212550
oct322132611
9124605430
1055096713
1129111a81
1216550809
13b551209
147462d97
154c84e43
hex348b589

55096713 has 64 divisors (see below), whose sum is σ = 100096000. Its totient is φ = 29253312.

The previous prime is 55096709. The next prime is 55096747. The reversal of 55096713 is 31769055.

It is a happy number.

55096713 is a `hidden beast` number, since 550 + 96 + 7 + 13 = 666.

It is not a de Polignac number, because 55096713 - 22 = 55096709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55098713) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 240483 + ... + 240711.

It is an arithmetic number, because the mean of its divisors is an integer number (1564000).

Almost surely, 255096713 is an apocalyptic number.

It is an amenable number.

55096713 is a deficient number, since it is larger than the sum of its proper divisors (44999287).

55096713 is a wasteful number, since it uses less digits than its factorization.

55096713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 36.

The square root of 55096713 is about 7422.7160123502. The cubic root of 55096713 is about 380.5180215747.

The spelling of 55096713 in words is "fifty-five million, ninety-six thousand, seven hundred thirteen".

Divisors: 1 3 7 9 19 21 27 57 63 67 133 171 189 201 229 399 469 513 603 687 1197 1273 1407 1603 1809 2061 3591 3819 4221 4351 4809 6183 8911 11457 12663 13053 14427 15343 26733 30457 34371 39159 43281 46029 80199 91371 107401 117477 138087 240597 274113 291517 322203 414261 822339 874551 966609 2040619 2623653 2899827 6121857 7870959 18365571 55096713