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201301413 = 3155343207
BaseRepresentation
bin10111111111110…
…01110110100101
3112000210011121220
423333321312211
5403013121123
631550330553
74663014405
oct1377716645
9460704556
10201301413
11a36a1805
12574b9a59
1332921781
141ca40805
1512a14ce3
hexbff9da5

201301413 has 8 divisors (see below), whose sum is σ = 268580928. Its totient is φ = 134111424.

The previous prime is 201301411. The next prime is 201301421. The reversal of 201301413 is 314103102.

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

It is not a de Polignac number, because 201301413 - 21 = 201301411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201301392 and 201301401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201301411) 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, 16945 + ... + 26262.

It is an arithmetic number, because the mean of its divisors is an integer number (33572616).

Almost surely, 2201301413 is an apocalyptic number.

It is an amenable number.

201301413 is a deficient number, since it is larger than the sum of its proper divisors (67279515).

201301413 is a wasteful number, since it uses less digits than its factorization.

201301413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44763.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 201301413 is about 14188.0729135426. The cubic root of 201301413 is about 586.0692578123.

Adding to 201301413 its reverse (314103102), we get a palindrome (515404515).

The spelling of 201301413 in words is "two hundred one million, three hundred one thousand, four hundred thirteen".

Divisors: 1 3 1553 4659 43207 129621 67100471 201301413