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16425652060 = 2254138352301
BaseRepresentation
bin11110100110000101…
…11000111101011100
31120101201202120122201
433103002320331130
5232114431331220
611313522421244
71121020511266
oct172302707534
946351676581
1016425652060
116a69941564
123224b01824
13171a00975c
14b1b6d2b36
15662074d0a
hex3d30b8f5c

16425652060 has 48 divisors (see below), whose sum is σ = 35428119552. Its totient is φ = 6393152000.

The previous prime is 16425652037. The next prime is 16425652099. The reversal of 16425652060 is 6025652461.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287910 + ... + 340210.

It is an arithmetic number, because the mean of its divisors is an integer number (738085824).

Almost surely, 216425652060 is an apocalyptic number.

16425652060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16425652060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17714059776).

16425652060 is an abundant number, since it is smaller than the sum of its proper divisors (19002467492).

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

16425652060 is a wasteful number, since it uses less digits than its factorization.

16425652060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52734 (or 52732 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 16425652060 in words is "sixteen billion, four hundred twenty-five million, six hundred fifty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 41 82 164 205 383 410 766 820 1532 1915 3830 7660 15703 31406 52301 62812 78515 104602 157030 209204 261505 314060 523010 1046020 2144341 4288682 8577364 10721705 20031283 21443410 40062566 42886820 80125132 100156415 200312830 400625660 821282603 1642565206 3285130412 4106413015 8212826030 16425652060