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4510808068 = 221327193983
BaseRepresentation
bin1000011001101110…
…10111100000000100
3102122100212210101111
410030313113200010
533214231324233
62023334134404
7216532143634
oct41467274004
912570783344
104510808068
111a05262958
12a5a7b1404
1356b6bc100
1430b1206c4
151b6025acd
hex10cdd7804

4510808068 has 36 divisors (see below), whose sum is σ = 8668332288. Its totient is φ = 2052566880.

The previous prime is 4510808063. The next prime is 4510808129. The reversal of 4510808068 is 8608080154.

It is a self number, because there is not a number n which added to its sum of digits gives 4510808068.

It is not an unprimeable number, because it can be changed into a prime (4510808063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1005 + ... + 94987.

It is an arithmetic number, because the mean of its divisors is an integer number (240787008).

Almost surely, 24510808068 is an apocalyptic number.

It is an amenable number.

4510808068 is a deficient number, since it is larger than the sum of its proper divisors (4157524220).

4510808068 is a wasteful number, since it uses less digits than its factorization.

4510808068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94084 (or 94069 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 4510808068 is about 67162.5495942493. The cubic root of 4510808068 is about 1652.2843252254.

The spelling of 4510808068 in words is "four billion, five hundred ten million, eight hundred eight thousand, sixty-eight".

Divisors: 1 2 4 13 26 52 71 142 169 284 338 676 923 1846 3692 11999 23998 47996 93983 187966 375932 1221779 2443558 4887116 6672793 13345586 15883127 26691172 31766254 63532508 86746309 173492618 346985236 1127702017 2255404034 4510808068