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314101401 = 31719930949
BaseRepresentation
bin10010101110001…
…100111010011001
3210220001000010020
4102232030322121
51120402221101
651100141053
710532550345
oct2256147231
9726030106
10314101401
11151336039
1289237789
13500c7423
142da04625
151c897136
hex12b8ce99

314101401 has 16 divisors (see below), whose sum is σ = 445680000. Its totient is φ = 196086528.

The previous prime is 314101397. The next prime is 314101421. The reversal of 314101401 is 104101413.

It is not a de Polignac number, because 314101401 - 22 = 314101397 is a prime.

It is a super-2 number, since 2×3141014012 = 197319380220325602, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (314101421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5326 + ... + 25623.

It is an arithmetic number, because the mean of its divisors is an integer number (27855000).

Almost surely, 2314101401 is an apocalyptic number.

It is an amenable number.

314101401 is a deficient number, since it is larger than the sum of its proper divisors (131578599).

314101401 is a wasteful number, since it uses less digits than its factorization.

314101401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31168.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 314101401 is about 17722.9061104549. The cubic root of 314101401 is about 679.7615953478.

Adding to 314101401 its reverse (104101413), we get a palindrome (418202814).

The spelling of 314101401 in words is "three hundred fourteen million, one hundred one thousand, four hundred one".

Divisors: 1 3 17 51 199 597 3383 10149 30949 92847 526133 1578399 6158851 18476553 104700467 314101401