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16080006254 = 2132157303019
BaseRepresentation
bin11101111100111000…
…10110110001101110
31112111122100221202012
432332130112301232
5230412440200004
611215334201222
71106322540464
oct167634266156
945448327665
1016080006254
116901820774
1231491b3212
131693519400
14ac783a834
15641a4b46e
hex3be716c6e

16080006254 has 24 divisors (see below), whose sum is σ = 26284560840. Its totient is φ = 7374246048.

The previous prime is 16080006251. The next prime is 16080006259. The reversal of 16080006254 is 45260008061.

It is a super-2 number, since 2×160800062542 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16080006254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16080006251) 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, 98444 + ... + 204575.

It is an arithmetic number, because the mean of its divisors is an integer number (1095190035).

Almost surely, 216080006254 is an apocalyptic number.

16080006254 is a deficient number, since it is larger than the sum of its proper divisors (10204554586).

16080006254 is a wasteful number, since it uses less digits than its factorization.

16080006254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303204 (or 303191 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 16080006254 in words is "sixteen billion, eighty million, six thousand, two hundred fifty-four".

Divisors: 1 2 13 26 157 169 314 338 2041 4082 26533 53066 303019 606038 3939247 7878494 47573983 51210211 95147966 102420422 618461779 1236923558 8040003127 16080006254