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314083628 = 22211372137
BaseRepresentation
bin10010101110001…
…000100100101100
3210220000002201222
4102232020210230
51120401134003
651055522512
710532444465
oct2256104454
9726002658
10314083628
11151323751
1289229438
13500bc301
142d9dbd6c
151c891c38
hex12b8892c

314083628 has 12 divisors (see below), whose sum is σ = 552252792. Its totient is φ = 156297120.

The previous prime is 314083621. The next prime is 314083633. The reversal of 314083628 is 826380413.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (314083621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185225 + ... + 186912.

It is an arithmetic number, because the mean of its divisors is an integer number (46021066).

Almost surely, 2314083628 is an apocalyptic number.

It is an amenable number.

314083628 is a deficient number, since it is larger than the sum of its proper divisors (238169164).

314083628 is a wasteful number, since it uses less digits than its factorization.

314083628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372352 (or 372350 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 314083628 is about 17722.4046901091. The cubic root of 314083628 is about 679.7487739780.

It can be divided in two parts, 3140 and 83628, that added together give a palindrome (86768).

The spelling of 314083628 in words is "three hundred fourteen million, eighty-three thousand, six hundred twenty-eight".

Divisors: 1 2 4 211 422 844 372137 744274 1488548 78520907 157041814 314083628