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160863053382401 = 319753496193343
BaseRepresentation
bin100100100100110111011001…
…001001111000001100000001
3210002120100122202220111012212
4210210313121021320030001
5132041040013131214101
61330043244434231505
745611654265036146
oct4444673111701401
9702510582814185
10160863053382401
114728a701a41467
1216060407125595
136b9b422b83316
142ba1b55aa43cd
15138e63cea31bb
hex924dd9278301

160863053382401 has 8 divisors (see below), whose sum is σ = 167764062326784. Its totient is φ = 154069036824960.

The previous prime is 160863053382391. The next prime is 160863053382481. The reversal of 160863053382401 is 104283350368061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 160863053382401 - 242 = 156465006871297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 160863053382401.

It is not an unprimeable number, because it can be changed into a prime (160863053382481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26748093665 + ... + 26748099678.

It is an arithmetic number, because the mean of its divisors is an integer number (20970507790848).

Almost surely, 2160863053382401 is an apocalyptic number.

It is an amenable number.

160863053382401 is a deficient number, since it is larger than the sum of its proper divisors (6901008944383).

160863053382401 is an equidigital number, since it uses as much as digits as its factorization.

160863053382401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53496193471.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 160863053382401 in words is "one hundred sixty trillion, eight hundred sixty-three billion, fifty-three million, three hundred eighty-two thousand, four hundred one".

Divisors: 1 31 97 3007 53496193343 1658381993633 5189130754271 160863053382401