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350145656004145 = 5473631478561983
BaseRepresentation
bin100111110011101001010001…
…1011100100001111000110001
31200220202121010210120111211011
41033213102203130201320301
5331343241300414113040
63240410405503150521
7133516121524626421
oct11747224334417061
91626677123514734
10350145656004145
11a1626a36599341
12333306a78a5441
131204b7944224a1
1462671d68d4481
152a7315aa283ea
hex13e74a3721e31

350145656004145 has 8 divisors (see below), whose sum is σ = 420183658861056. Its totient is φ = 280110610365936.

The previous prime is 350145656004143. The next prime is 350145656004169. The reversal of 350145656004145 is 541400656541053.

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 350145656004145 - 21 = 350145656004143 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350145656004143) 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, 739044177 + ... + 739517806.

It is an arithmetic number, because the mean of its divisors is an integer number (52522957357632).

Almost surely, 2350145656004145 is an apocalyptic number.

It is an amenable number.

350145656004145 is a deficient number, since it is larger than the sum of its proper divisors (70038002856911).

350145656004145 is a wasteful number, since it uses less digits than its factorization.

350145656004145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478609351.

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 350145656004145 in words is "three hundred fifty trillion, one hundred forty-five billion, six hundred fifty-six million, four thousand, one hundred forty-five".

Divisors: 1 5 47363 236815 1478561983 7392809915 70029131200829 350145656004145