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2420600044 = 223209188579
BaseRepresentation
bin1001000001000111…
…0110110011101100
320020200210020000111
42100101312303230
514424133200134
61040105505404
7113661521662
oct22021666354
96220706014
102420600044
111032402705
125767a2264
132c764c225
1418d6a2c32
15e2794c64
hex90476cec

2420600044 has 12 divisors (see below), whose sum is σ = 4237392600. Its totient is φ = 1209916448.

The previous prime is 2420600033. The next prime is 2420600111. The reversal of 2420600044 is 4400060242.

It is a junction number, because it is equal to n+sod(n) for n = 2420599988 and 2420600024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81454 + ... + 107125.

It is an arithmetic number, because the mean of its divisors is an integer number (353116050).

Almost surely, 22420600044 is an apocalyptic number.

It is an amenable number.

2420600044 is a deficient number, since it is larger than the sum of its proper divisors (1816792556).

2420600044 is a wasteful number, since it uses less digits than its factorization.

2420600044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191792 (or 191790 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2420600044 is about 49199.5939414138. The cubic root of 2420600044 is about 1342.6856444699.

Adding to 2420600044 its reverse (4400060242), we get a palindrome (6820660286).

The spelling of 2420600044 in words is "two billion, four hundred twenty million, six hundred thousand, forty-four".

Divisors: 1 2 4 3209 6418 12836 188579 377158 754316 605150011 1210300022 2420600044