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314210412 = 22328819907
BaseRepresentation
bin10010101110100…
…111100001101100
3210220020112122200
4102232213201230
51120414213122
651102341500
710533513225
oct2256474154
9726215580
10314210412
111513aaa2a
128928a890
1350134c29
142da3224c
151c8b95ac
hex12ba786c

314210412 has 36 divisors (see below), whose sum is σ = 795235896. Its totient is φ = 104607360.

The previous prime is 314210387. The next prime is 314210423. The reversal of 314210412 is 214012413.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26763 + ... + 36669.

It is an arithmetic number, because the mean of its divisors is an integer number (22089886).

Almost surely, 2314210412 is an apocalyptic number.

It is an amenable number.

314210412 is an abundant number, since it is smaller than the sum of its proper divisors (481025484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314210412 is a wasteful number, since it uses less digits than its factorization.

314210412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10798 (or 10793 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 314210412 is about 17725.9812704403. The cubic root of 314210412 is about 679.8402248607.

Adding to 314210412 its reverse (214012413), we get a palindrome (528222825).

The spelling of 314210412 in words is "three hundred fourteen million, two hundred ten thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 881 1762 2643 3524 5286 7929 9907 10572 15858 19814 29721 31716 39628 59442 89163 118884 178326 356652 8728067 17456134 26184201 34912268 52368402 78552603 104736804 157105206 314210412