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20053035627 = 3173119365719
BaseRepresentation
bin10010101011010000…
…010000101001101011
31220202112022202110020
4102223100100221223
5312032034120002
613113502051523
71306634663502
oct225320205153
956675282406
1020053035627
118560463519
123a77879ba3
131b77686971
14d8336d839
157c57452bc
hex4ab410a6b

20053035627 has 32 divisors (see below), whose sum is σ = 29375262720. Its totient is φ = 12113141760.

The previous prime is 20053035619. The next prime is 20053035647. The reversal of 20053035627 is 72653035002.

It is not a de Polignac number, because 20053035627 - 23 = 20053035619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20053035617) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 272274 + ... + 337992.

It is an arithmetic number, because the mean of its divisors is an integer number (917976960).

Almost surely, 220053035627 is an apocalyptic number.

20053035627 is a deficient number, since it is larger than the sum of its proper divisors (9322227093).

20053035627 is a wasteful number, since it uses less digits than its factorization.

20053035627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65963.

The product of its (nonzero) digits is 37800, while the sum is 33.

The spelling of 20053035627 in words is "twenty billion, fifty-three million, thirty-five thousand, six hundred twenty-seven".

Divisors: 1 3 17 31 51 93 193 527 579 1581 3281 5983 9843 17949 65719 101711 197157 305133 1117223 2037289 3351669 6111867 12683767 34633913 38051301 103901739 215624039 393196777 646872117 1179590331 6684345209 20053035627