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55101314 = 2257107201
BaseRepresentation
bin1101001000110…
…0011110000010
310211200102210102
43102030132002
5103101220224
65245002402
71236232142
oct322143602
9124612712
1055101314
1129115484
1216553402
13b553338
147464922
154c864ae
hex348c782

55101314 has 8 divisors (see below), whose sum is σ = 82974348. Its totient is φ = 27443200.

The previous prime is 55101313. The next prime is 55101317. The reversal of 55101314 is 41310155.

It can be written as a sum of positive squares in 2 ways, for example, as 54834025 + 267289 = 7405^2 + 517^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (55101313) 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 3 ways as a sum of consecutive naturals, for example, 53087 + ... + 54114.

Almost surely, 255101314 is an apocalyptic number.

55101314 is a deficient number, since it is larger than the sum of its proper divisors (27873034).

55101314 is a wasteful number, since it uses less digits than its factorization.

55101314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107460.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 55101314 is about 7423.0259328659. The cubic root of 55101314 is about 380.5286133420.

Adding to 55101314 its reverse (41310155), we get a palindrome (96411469).

The spelling of 55101314 in words is "fifty-five million, one hundred one thousand, three hundred fourteen".

Divisors: 1 2 257 514 107201 214402 27550657 55101314