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2007466740142 = 21961866033969
BaseRepresentation
bin11101001101100110010…
…101111000100110101110
321002220121210211112212021
4131031212111320212232
5230342242441141032
64134114551100354
7265014616514533
oct35154625704656
97086553745767
102007466740142
117043a8705206
122850886716ba
131173c34786c6
146d23a3c4d8a
1537343790097
hex1d3665789ae

2007466740142 has 16 divisors (see below), whose sum is σ = 3221646368400. Its totient is φ = 935316685440.

The previous prime is 2007466740137. The next prime is 2007466740239. The reversal of 2007466740142 is 2410476647002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433014667 + ... + 433019302.

It is an arithmetic number, because the mean of its divisors is an integer number (201352898025).

Almost surely, 22007466740142 is an apocalyptic number.

2007466740142 is a deficient number, since it is larger than the sum of its proper divisors (1214179628258).

2007466740142 is a wasteful number, since it uses less digits than its factorization.

2007466740142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866034051.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 2007466740142 in words is "two trillion, seven billion, four hundred sixty-six million, seven hundred forty thousand, one hundred forty-two".

Divisors: 1 2 19 38 61 122 1159 2318 866033969 1732067938 16454645411 32909290822 52828072109 105656144218 1003733370071 2007466740142