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2063042163 = 337131814639
BaseRepresentation
bin111101011110111…
…1000011001110011
312022202222101211000
41322331320121303
513211114322123
6540414053043
7102060366120
oct17275703163
95282871730
102063042163
11969596126
12496aaa183
1326b54ac10
14157dc9747
15c11b6b43
hex7af78673

2063042163 has 64 divisors (see below), whose sum is σ = 3783270400. Its totient is φ = 1081952640.

The previous prime is 2063042159. The next prime is 2063042167. The reversal of 2063042163 is 3612403602.

2063042163 is a `hidden beast` number, since 2 + 0 + 630 + 4 + 21 + 6 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (2063042159) and next prime (2063042167).

It is not a de Polignac number, because 2063042163 - 22 = 2063042159 is a prime.

It is a super-2 number, since 2×20630421632 = 8512285932631437138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2063042167) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 442398 + ... + 447036.

It is an arithmetic number, because the mean of its divisors is an integer number (59113600).

Almost surely, 22063042163 is an apocalyptic number.

2063042163 is a deficient number, since it is larger than the sum of its proper divisors (1720228237).

2063042163 is a wasteful number, since it uses less digits than its factorization.

2063042163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4849 (or 4843 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 2063042163 is about 45420.7239374275. The cubic root of 2063042163 is about 1273.0223680229.

Adding to 2063042163 its reverse (3612403602), we get a palindrome (5675445765).

The spelling of 2063042163 in words is "two billion, sixty-three million, forty-two thousand, one hundred sixty-three".

Divisors: 1 3 7 9 13 21 27 39 63 91 117 181 189 273 351 543 819 1267 1629 2353 2457 3801 4639 4887 7059 11403 13917 16471 21177 32473 34209 41751 49413 60307 63531 97419 125253 148239 180921 292257 422149 444717 542763 839659 876771 1266447 1628289 2518977 3799341 5877613 7556931 10915567 11398023 17632839 22670793 32746701 52898517 76408969 98240103 158695551 229226907 294720309 687680721 2063042163