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1004215440414 = 23552073031667
BaseRepresentation
bin11101001110011111110…
…01111001010000011110
310120000001111111222121210
432213033321321100132
5112423113123043124
62045155154005250
7132360252255534
oct16471771712036
93500044458553
101004215440414
1135798148874a
12142759876826
137390a71c494
143686623c154
151b1c6895a29
hexe9cfe7941e

1004215440414 has 16 divisors (see below), whose sum is σ = 2008467923328. Its totient is φ = 334732306392.

The previous prime is 1004215440409. The next prime is 1004215440421. The reversal of 1004215440414 is 4140445124001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1184592 + ... + 1847075.

It is an arithmetic number, because the mean of its divisors is an integer number (125529245208).

Almost surely, 21004215440414 is an apocalyptic number.

1004215440414 is an abundant number, since it is smaller than the sum of its proper divisors (1004252482914).

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

1004215440414 is a wasteful number, since it uses less digits than its factorization.

1004215440414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3086879.

The product of its (nonzero) digits is 10240, while the sum is 30.

The spelling of 1004215440414 in words is "one trillion, four billion, two hundred fifteen million, four hundred forty thousand, four hundred fourteen".

Divisors: 1 2 3 6 55207 110414 165621 331242 3031667 6063334 9095001 18190002 167369240069 334738480138 502107720207 1004215440414