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314121410 = 25173595147
BaseRepresentation
bin10010101110010…
…001110011000010
3210220002000120022
4102232101303002
51120403341120
651100413442
710532662601
oct2256216302
9726060508
10314121410
1115134a079
1289247282
1350103575
142da0ba38
151c89d025
hex12b91cc2

314121410 has 32 divisors (see below), whose sum is σ = 600462720. Its totient is φ = 117905152.

The previous prime is 314121383. The next prime is 314121421. The reversal of 314121410 is 14121413.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58457 + ... + 63603.

It is an arithmetic number, because the mean of its divisors is an integer number (18764460).

Almost surely, 2314121410 is an apocalyptic number.

314121410 is a deficient number, since it is larger than the sum of its proper divisors (286341310).

314121410 is a wasteful number, since it uses less digits than its factorization.

314121410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5530.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 314121410 is about 17723.4705969232. The cubic root of 314121410 is about 679.7760291803.

Adding to 314121410 its reverse (14121413), we get a palindrome (328242823).

The spelling of 314121410 in words is "three hundred fourteen million, one hundred twenty-one thousand, four hundred ten".

Divisors: 1 2 5 10 17 34 85 170 359 718 1795 3590 5147 6103 10294 12206 25735 30515 51470 61030 87499 174998 437495 874990 1847773 3695546 9238865 18477730 31412141 62824282 157060705 314121410