Search a number
-
+
55670614100 = 22521907929179
BaseRepresentation
bin110011110110001110…
…100010100001010100
312022200210002012210022
4303312032202201110
51403003134122400
641324050244312
74010366261243
oct636616424124
9168623065708
1055670614100
1121678679392
12a957b86698
13533281c39a
1429a18ba95a
1516ac616b85
hexcf63a2854

55670614100 has 36 divisors (see below), whose sum is σ = 120815704800. Its totient is φ = 22266315360.

The previous prime is 55670614093. The next prime is 55670614123. The reversal of 55670614100 is 141607655.

It is a super-2 number, since 2×556706141002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1893311 + ... + 1922489.

It is an arithmetic number, because the mean of its divisors is an integer number (3355991800).

Almost surely, 255670614100 is an apocalyptic number.

55670614100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55670614100 is an abundant number, since it is smaller than the sum of its proper divisors (65145090700).

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

55670614100 is a wasteful number, since it uses less digits than its factorization.

55670614100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48272 (or 48265 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 55670614100 in words is "fifty-five billion, six hundred seventy million, six hundred fourteen thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 19079 29179 38158 58358 76316 95395 116716 145895 190790 291790 381580 476975 583580 729475 953950 1458950 1907900 2917900 556706141 1113412282 2226824564 2783530705 5567061410 11134122820 13917653525 27835307050 55670614100