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2400204064060 = 2251110910018473
BaseRepresentation
bin100010111011010111010…
…011111000010100111100
322111110100100101202020001
4202323113103320110330
5303311104220022220
65034345531004044
7335260202631025
oct42732723702474
98443310352201
102400204064060
11845a14691570
12329213599624
1314545225077a
1484255bb1c4c
154267c78480a
hex22ed74f853c

2400204064060 has 24 divisors (see below), whose sum is σ = 5498649310896. Its totient is φ = 872801477760.

The previous prime is 2400204063953. The next prime is 2400204064067. The reversal of 2400204064060 is 604604020042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2400204064067) by changing a digit.

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, 5455009017 + ... + 5455009456.

It is an arithmetic number, because the mean of its divisors is an integer number (229110387954).

Almost surely, 22400204064060 is an apocalyptic number.

2400204064060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2400204064060 is an abundant number, since it is smaller than the sum of its proper divisors (3098445246836).

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

2400204064060 is a wasteful number, since it uses less digits than its factorization.

2400204064060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10910018493 (or 10910018491 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 2400204064060 in words is "two trillion, four hundred billion, two hundred four million, sixty-four thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 10910018473 21820036946 43640073892 54550092365 109100184730 120010203203 218200369460 240020406406 480040812812 600051016015 1200102032030 2400204064060