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1214620016106 = 23725970023061
BaseRepresentation
bin10001101011001100111…
…111101001110111101010
311022010010221211212202110
4101223030333221313222
5124400020211003411
62325553322143150
7153516262534500
oct21531477516752
94263127755673
101214620016106
11429132374632
12177499951ab6
138a6cc4b0003
1442b060b8670
15218dd4922a6
hex11accfe9dea

1214620016106 has 48 divisors (see below), whose sum is σ = 2873746464480. Its totient is φ = 341152348320.

The previous prime is 1214620016059. The next prime is 1214620016107. The reversal of 1214620016106 is 6016100264121.

It is not an unprimeable number, because it can be changed into a prime (1214620016107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34994185 + ... + 35028876.

It is an arithmetic number, because the mean of its divisors is an integer number (59869718010).

Almost surely, 21214620016106 is an apocalyptic number.

1214620016106 is an abundant number, since it is smaller than the sum of its proper divisors (1659126448374).

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

1214620016106 is a wasteful number, since it uses less digits than its factorization.

1214620016106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70023139 (or 70023132 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 1214620016106 in words is "one trillion, two hundred fourteen billion, six hundred twenty million, sixteen thousand, one hundred six".

Divisors: 1 2 3 6 7 14 21 42 49 59 98 118 147 177 294 354 413 826 1239 2478 2891 5782 8673 17346 70023061 140046122 210069183 420138366 490161427 980322854 1470484281 2940968562 3431129989 4131360599 6862259978 8262721198 10293389967 12394081797 20586779934 24788163594 28919524193 57839048386 86758572579 173517145158 202436669351 404873338702 607310008053 1214620016106