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1350245250401 = 22945712902117
BaseRepresentation
bin10011101001100000111…
…000110111010101100001
311210002012220122122011012
4103221200320313111201
5134110300241003101
62512143305430305
7166360223155025
oct23514070672541
94702186578135
101350245250401
114806aa274523
1219982a49b395
139a434905a38
14494d06ba385
15251ca0b1bbb
hex13a60e37561

1350245250401 has 8 divisors (see below), whose sum is σ = 1359109110120. Its totient is φ = 1341407196288.

The previous prime is 1350245250371. The next prime is 1350245250407. The reversal of 1350245250401 is 1040525420531.

It can be written as a sum of positive squares in 4 ways, for example, as 1104180640000 + 246064610401 = 1050800^2 + 496049^2 .

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 1350245250401 - 26 = 1350245250337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1350245250407) 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, 6346406 + ... + 6555711.

It is an arithmetic number, because the mean of its divisors is an integer number (169888638765).

Almost surely, 21350245250401 is an apocalyptic number.

It is an amenable number.

1350245250401 is a deficient number, since it is larger than the sum of its proper divisors (8863859719).

1350245250401 is a wasteful number, since it uses less digits than its factorization.

1350245250401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12902803.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 1350245250401 in words is "one trillion, three hundred fifty billion, two hundred forty-five million, two hundred fifty thousand, four hundred one".

Divisors: 1 229 457 104653 12902117 2954584793 5896267469 1350245250401