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4311040314 = 237472837717
BaseRepresentation
bin1000000001111010…
…10100000100111010
3102010102222112112210
410000331110010322
532312111242224
61551440315550
7211555144440
oct40075240472
912112875483
104311040314
111912519439
12a03912bb6
135391b6739
142cc79cb90
151a3715429
hex100f5413a

4311040314 has 64 divisors (see below), whose sum is σ = 10100330496. Its totient is φ = 1201103424.

The previous prime is 4311040303. The next prime is 4311040337. The reversal of 4311040314 is 4130401134.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 31 ways as a sum of consecutive naturals, for example, 554784 + ... + 562500.

It is an arithmetic number, because the mean of its divisors is an integer number (157817664).

Almost surely, 24311040314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4311040314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5050165248).

4311040314 is an abundant number, since it is smaller than the sum of its proper divisors (5789290182).

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

4311040314 is a wasteful number, since it uses less digits than its factorization.

4311040314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8059.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4311040314 is about 65658.5128829461. The cubic root of 4311040314 is about 1627.5238494763.

Adding to 4311040314 its reverse (4130401134), we get a palindrome (8441441448).

The spelling of 4311040314 in words is "four billion, three hundred eleven million, forty thousand, three hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 47 94 141 282 283 329 566 658 849 987 1698 1974 1981 3962 5943 7717 11886 13301 15434 23151 26602 39903 46302 54019 79806 93107 108038 162057 186214 279321 324114 362699 558642 725398 1088097 2176194 2183911 2538893 4367822 5077786 6551733 7616679 13103466 15233358 15287377 30574754 45862131 91724262 102643817 205287634 307931451 615862902 718506719 1437013438 2155520157 4311040314