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355005041 = 7114293499
BaseRepresentation
bin10101001010001…
…111001001110001
3220202000010100212
4111022033021301
51211340130131
655120553505
711540331056
oct2512171161
9822003325
10355005041
111724335a6
129aa82895
1358719371
143521102d
1521276a2b
hex1528f271

355005041 has 8 divisors (see below), whose sum is σ = 360360000. Its totient is φ = 349660080.

The previous prime is 355005031. The next prime is 355005083. The reversal of 355005041 is 140500553.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-355005041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 355004998 and 355005016.

It is not an unprimeable number, because it can be changed into a prime (355005031) 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, 99710 + ... + 103208.

It is an arithmetic number, because the mean of its divisors is an integer number (45045000).

Almost surely, 2355005041 is an apocalyptic number.

It is an amenable number.

355005041 is a deficient number, since it is larger than the sum of its proper divisors (5354959).

355005041 is a wasteful number, since it uses less digits than its factorization.

355005041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4999.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 355005041 is about 18841.5774551920. The cubic root of 355005041 is about 708.0732266234.

Adding to 355005041 its reverse (140500553), we get a palindrome (495505594).

The spelling of 355005041 in words is "three hundred fifty-five million, five thousand, forty-one".

Divisors: 1 71 1429 3499 101459 248429 5000071 355005041