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55061006110 = 25111989296011
BaseRepresentation
bin110011010001111001…
…000100011100011110
312021010021222220211121
4303101321010130132
51400231104143420
641143352241154
73656314554415
oct632171043436
9167107886747
1055061006110
1121395558930
12a8079a01ba
13526643b4b6
14294495247c
151673d4c2aa
hexcd1e4471e

55061006110 has 64 divisors (see below), whose sum is σ = 115089465600. Its totient is φ = 18755193600.

The previous prime is 55061006081. The next prime is 55061006111. The reversal of 55061006110 is 1160016055.

55061006110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55061006111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38005 + ... + 334015.

It is an arithmetic number, because the mean of its divisors is an integer number (1798272900).

Almost surely, 255061006110 is an apocalyptic number.

55061006110 is an abundant number, since it is smaller than the sum of its proper divisors (60028459490).

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

55061006110 is a wasteful number, since it uses less digits than its factorization.

55061006110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296137.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 55061006110 in words is "fifty-five billion, sixty-one million, six thousand, one hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 89 95 110 178 190 209 418 445 890 979 1045 1691 1958 2090 3382 4895 8455 9790 16910 18601 37202 93005 186010 296011 592022 1480055 2960110 3256121 5624209 6512242 11248418 16280605 26344979 28121045 32561210 52689958 56242090 61866299 123732598 131724895 263449790 289794769 309331495 500554601 579589538 618662990 1001109202 1448973845 2502773005 2897947690 5005546010 5506100611 11012201222 27530503055 55061006110