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2000005000004 = 221145454659091
BaseRepresentation
bin11101000110101001100…
…101100110101101000100
321002012100210020212200102
4131012221211212231010
5230232002240000004
64130442320103232
7264331663001234
oct35065145465504
97065323225612
102000005000004
11701219756420
12283745764b18
131167a45c515b
146cb2d3d1cc4
153705866911e
hex1d1a9966b44

2000005000004 has 12 divisors (see below), whose sum is σ = 3818191363728. Its totient is φ = 909093181800.

The previous prime is 2000004999983. The next prime is 2000005000009. The reversal of 2000005000004 is 4000005000002.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is a pancake number, because a pancake can be divided into 2000005000004 parts by 2000002 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (2000005000009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22727329502 + ... + 22727329589.

It is an arithmetic number, because the mean of its divisors is an integer number (318182613644).

Almost surely, 22000005000004 is an apocalyptic number.

It is an amenable number.

2000005000004 is a deficient number, since it is larger than the sum of its proper divisors (1818186363724).

2000005000004 is a wasteful number, since it uses less digits than its factorization.

2000005000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45454659106 (or 45454659104 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

The spelling of 2000005000004 in words is "two trillion, five million, four", and thus it is an aban number.

Divisors: 1 2 4 11 22 44 45454659091 90909318182 181818636364 500001250001 1000002500002 2000005000004