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413200020 = 223579179487
BaseRepresentation
bin11000101000001…
…110111010010100
31001210111201212110
4120220032322110
51321234400040
6105000151020
713145066532
oct3050167224
91053451773
10413200020
111a2271322
12b6468470
13677b386c
143cc3d152
152641e980
hex18a0ee94

413200020 has 96 divisors (see below), whose sum is σ = 1180569600. Its totient is φ = 107961984.

The previous prime is 413200003. The next prime is 413200057. The reversal of 413200020 is 20002314.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 413199969 and 413200005.

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 31 ways as a sum of consecutive naturals, for example, 848217 + ... + 848703.

It is an arithmetic number, because the mean of its divisors is an integer number (12297600).

Almost surely, 2413200020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413200020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590284800).

413200020 is an abundant number, since it is smaller than the sum of its proper divisors (767369580).

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

413200020 is a wasteful number, since it uses less digits than its factorization.

413200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 413200020 is about 20327.3220075838. The cubic root of 413200020 is about 744.8236268518.

Adding to 413200020 its reverse (20002314), we get a palindrome (433202334).

The spelling of 413200020 in words is "four hundred thirteen million, two hundred thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 79 158 179 237 316 358 395 474 487 537 716 790 895 948 974 1074 1185 1461 1580 1790 1948 2148 2370 2435 2685 2922 3580 4740 4870 5370 5844 7305 9740 10740 14141 14610 28282 29220 38473 42423 56564 70705 76946 84846 87173 115419 141410 153892 169692 174346 192365 212115 230838 261519 282820 348692 384730 424230 435865 461676 523038 577095 769460 848460 871730 1046076 1154190 1307595 1743460 2308380 2615190 5230380 6886667 13773334 20660001 27546668 34433335 41320002 68866670 82640004 103300005 137733340 206600010 413200020