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4570664340 = 2235116925249
BaseRepresentation
bin1000100000110111…
…01100110110010100
3102210112111210202110
410100123230312110
533330042224330
62033313111020
7221160002004
oct42033546624
912715453673
104570664340
111a36025850
12a76858470
1357ac18818
14315062004
151bb3eadb0
hex1106ecd94

4570664340 has 48 divisors (see below), whose sum is σ = 13961304000. Its totient is φ = 1108039680.

The previous prime is 4570664327. The next prime is 4570664359. The reversal of 4570664340 is 434660754.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3461965 + ... + 3463284.

It is an arithmetic number, because the mean of its divisors is an integer number (290860500).

Almost surely, 24570664340 is an apocalyptic number.

It is an amenable number.

4570664340 is an abundant number, since it is smaller than the sum of its proper divisors (9390639660).

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

4570664340 is a wasteful number, since it uses less digits than its factorization.

4570664340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6925272 (or 6925270 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 4570664340 is about 67606.6885744303. The cubic root of 4570664340 is about 1659.5605770654.

The spelling of 4570664340 in words is "four billion, five hundred seventy million, six hundred sixty-four thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 6925249 13850498 20775747 27700996 34626245 41551494 69252490 76177739 83102988 103878735 138504980 152355478 207757470 228533217 304710956 380888695 415514940 457066434 761777390 914132868 1142666085 1523554780 2285332170 4570664340