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319714704 = 24327131271
BaseRepresentation
bin10011000011100…
…111010110010000
3211021121012010100
4103003213112100
51123321332304
651420332400
710631346561
oct2303472620
9737535110
10319714704
1115451a431
128b0a4100
13513113ca
1430666168
151d105439
hex130e7590

319714704 has 60 divisors (see below), whose sum is σ = 907388352. Its totient is φ = 105067200.

The previous prime is 319714639. The next prime is 319714721. The reversal of 319714704 is 407417913.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 5412 + ... + 25859.

Almost surely, 2319714704 is an apocalyptic number.

It is an amenable number.

319714704 is an abundant number, since it is smaller than the sum of its proper divisors (587673648).

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

319714704 is a wasteful number, since it uses less digits than its factorization.

319714704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31356 (or 31347 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 319714704 is about 17880.5677762201. The cubic root of 319714704 is about 683.7870476914.

The spelling of 319714704 in words is "three hundred nineteen million, seven hundred fourteen thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 71 72 142 144 213 284 426 568 639 852 1136 1278 1704 2556 3408 5112 10224 31271 62542 93813 125084 187626 250168 281439 375252 500336 562878 750504 1125756 1501008 2220241 2251512 4440482 4503024 6660723 8880964 13321446 17761928 19982169 26642892 35523856 39964338 53285784 79928676 106571568 159857352 319714704