Search a number
-
+
55962195 = 354779379
BaseRepresentation
bin1101010101111…
…0101001010011
310220022011200220
43111132221103
5103311242240
65315244123
71246446042
oct325365123
9126264626
1055962195
1129653253
12168a9643
13b795133
14760a559
154da65d0
hex355ea53

55962195 has 16 divisors (see below), whose sum is σ = 91445760. Its totient is φ = 29211104.

The previous prime is 55962187. The next prime is 55962217. The reversal of 55962195 is 59126955.

It is a cyclic number.

It is not a de Polignac number, because 55962195 - 23 = 55962187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38985 + ... + 40394.

It is an arithmetic number, because the mean of its divisors is an integer number (5715360).

Almost surely, 255962195 is an apocalyptic number.

55962195 is a deficient number, since it is larger than the sum of its proper divisors (35483565).

55962195 is a wasteful number, since it uses less digits than its factorization.

55962195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79434.

The product of its digits is 121500, while the sum is 42.

The square root of 55962195 is about 7480.7883942804. The cubic root of 55962195 is about 382.5001238839.

The spelling of 55962195 in words is "fifty-five million, nine hundred sixty-two thousand, one hundred ninety-five".

Divisors: 1 3 5 15 47 141 235 705 79379 238137 396895 1190685 3730813 11192439 18654065 55962195