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160142613400 = 2352721119411907
BaseRepresentation
bin1001010100100100111…
…1100101101110011000
3120022100121120122210201
42111021033211232120
510110433002112100
6201322443551544
714366324516500
oct2251117455630
9508317518721
10160142613400
1161a0936a780
122705352b5b4
1312141980653
147a72838a00
15427425d36a
hex25493e5b98

160142613400 has 576 divisors, whose sum is σ = 509761123200. Its totient is φ = 46109952000.

The previous prime is 160142613373. The next prime is 160142613403. The reversal of 160142613400 is 4316241061.

160142613400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160142613403) by changing a digit.

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 143 ways as a sum of consecutive naturals, for example, 83975247 + ... + 83977153.

It is an arithmetic number, because the mean of its divisors is an integer number (885001950).

Almost surely, 2160142613400 is an apocalyptic number.

160142613400 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 160142613400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254880561600).

160142613400 is an abundant number, since it is smaller than the sum of its proper divisors (349618509800).

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

160142613400 is a wasteful number, since it uses less digits than its factorization.

160142613400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008 (or 1992 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 160142613400 its reverse (4316241061), we get a palindrome (164458854461).

The spelling of 160142613400 in words is "one hundred sixty billion, one hundred forty-two million, six hundred thirteen thousand, four hundred".