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20062884606 = 2331181159561
BaseRepresentation
bin10010101011110101…
…110101001011111110
31220210012212010201020
4102223311311023332
5312042044301411
613114453125010
71310114463642
oct225365651376
956705763636
1020062884606
118565a80176
123a7b029766
131b7972486b
14d847b4c22
157c653d606
hex4abd752fe

20062884606 has 32 divisors (see below), whose sum is σ = 41443716096. Its totient is φ = 6468216000.

The previous prime is 20062884601. The next prime is 20062884607. The reversal of 20062884606 is 60648826002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20062884601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307066 + ... + 366626.

It is an arithmetic number, because the mean of its divisors is an integer number (1295116128).

Almost surely, 220062884606 is an apocalyptic number.

20062884606 is an abundant number, since it is smaller than the sum of its proper divisors (21380831490).

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

20062884606 is a wasteful number, since it uses less digits than its factorization.

20062884606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61408.

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 20062884606 in words is "twenty billion, sixty-two million, eight hundred eighty-four thousand, six hundred six".

Divisors: 1 2 3 6 31 62 93 186 1811 3622 5433 10866 56141 59561 112282 119122 168423 178683 336846 357366 1846391 3692782 5539173 11078346 107864971 215729942 323594913 647189826 3343814101 6687628202 10031442303 20062884606