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160029014481 = 3272540143087
BaseRepresentation
bin1001010100001001111…
…0001111100111010001
3120022001200211020101100
42111002132033213101
510110214411430411
6201303305055013
714363445115350
oct2250236174721
9508050736340
10160029014481
1161960230176
1227021487469
131212428815b
147a61707997
1542692be456
hex254278f9d1

160029014481 has 12 divisors (see below), whose sum is σ = 264174881152. Its totient is φ = 91445151096.

The previous prime is 160029014473. The next prime is 160029014489. The reversal of 160029014481 is 184410920061.

160029014481 is a `hidden beast` number, since 1 + 600 + 2 + 9 + 0 + 1 + 4 + 48 + 1 = 666.

160029014481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (160029014473) and next prime (160029014489).

It is not a de Polignac number, because 160029014481 - 23 = 160029014473 is a prime.

It is a super-2 number, since 2×1600290144812 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (160029014489) 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 11 ways as a sum of consecutive naturals, for example, 1270071481 + ... + 1270071606.

Almost surely, 2160029014481 is an apocalyptic number.

It is an amenable number.

160029014481 is a deficient number, since it is larger than the sum of its proper divisors (104145866671).

160029014481 is a wasteful number, since it uses less digits than its factorization.

160029014481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540143100 (or 2540143097 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The spelling of 160029014481 in words is "one hundred sixty billion, twenty-nine million, fourteen thousand, four hundred eighty-one".

Divisors: 1 3 7 9 21 63 2540143087 7620429261 17781001609 22861287783 53343004827 160029014481