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4492160160 = 25359358667
BaseRepresentation
bin1000010111100000…
…01110110010100000
3102121001210101021020
410023300032302200
533144443111120
62021430325440
7216214505565
oct41360166240
912531711236
104492160160
1119a5786464
12a544b9880
13567890247
1430886886c
151b4590640
hex10bc0eca0

4492160160 has 48 divisors (see below), whose sum is σ = 14150306016. Its totient is φ = 1197909248.

The previous prime is 4492160159. The next prime is 4492160171. The reversal of 4492160160 is 610612944.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4678854 + ... + 4679813.

It is an arithmetic number, because the mean of its divisors is an integer number (294798042).

Almost surely, 24492160160 is an apocalyptic number.

4492160160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4492160160 is an abundant number, since it is smaller than the sum of its proper divisors (9658145856).

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

4492160160 is a wasteful number, since it uses less digits than its factorization.

4492160160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358685 (or 9358677 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 4492160160 is about 67023.5791345106. The cubic root of 4492160160 is about 1650.0043048556.

The spelling of 4492160160 in words is "four billion, four hundred ninety-two million, one hundred sixty thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 9358667 18717334 28076001 37434668 46793335 56152002 74869336 93586670 112304004 140380005 149738672 187173340 224608008 280760010 299477344 374346680 449216016 561520020 748693360 898432032 1123040040 1497386720 2246080080 4492160160