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20060316210 = 2351160788837
BaseRepresentation
bin10010101011101100…
…000010001000110010
31220210001000122112110
4102223230002020302
5312040420104320
613114322110150
71310053605624
oct225354021062
956701018473
1020060316210
118564586530
123a7a1ab356
131b790357bc
14d84306c14
157c61d25e0
hex4abb02232

20060316210 has 32 divisors (see below), whose sum is σ = 52521556032. Its totient is φ = 4863106880.

The previous prime is 20060316209. The next prime is 20060316239. The reversal of 20060316210 is 1261306002.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30394089 + ... + 30394748.

It is an arithmetic number, because the mean of its divisors is an integer number (1641298626).

Almost surely, 220060316210 is an apocalyptic number.

20060316210 is an abundant number, since it is smaller than the sum of its proper divisors (32461239822).

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

20060316210 is a wasteful number, since it uses less digits than its factorization.

20060316210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60788858.

The product of its (nonzero) digits is 432, while the sum is 21.

The spelling of 20060316210 in words is "twenty billion, sixty million, three hundred sixteen thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 60788837 121577674 182366511 303944185 364733022 607888370 668677207 911832555 1337354414 1823665110 2006031621 3343386035 4012063242 6686772070 10030158105 20060316210