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200583830688 = 25317172371333
BaseRepresentation
bin1011101011001110111…
…0100101110010100000
3201011202000212100122020
42322303232211302200
511241243430040223
6232051423341440
720330440300203
oct2726356456240
9634660770566
10200583830688
11780813858aa
1232a5b151880
1315bb8276117
1499cb85993a
15533e84b1e3
hex2eb3ba5ca0

200583830688 has 96 divisors (see below), whose sum is σ = 557836445376. Its totient is φ = 62890856448.

The previous prime is 200583830653. The next prime is 200583830717. The reversal of 200583830688 is 886038385002.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-4 number, since 4×2005838306884 (a number of 46 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (51) 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 (51).

It is a self number, because there is not a number n which added to its sum of digits gives 200583830688.

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, 2776270 + ... + 2847602.

It is an arithmetic number, because the mean of its divisors is an integer number (5810796306).

Almost surely, 2200583830688 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 200583830688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278918222688).

200583830688 is an abundant number, since it is smaller than the sum of its proper divisors (357252614688).

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

200583830688 is a wasteful number, since it uses less digits than its factorization.

200583830688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73086 (or 73078 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 200583830688 in words is "two hundred billion, five hundred eighty-three million, eight hundred thirty thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 17 24 32 34 48 51 68 96 102 136 204 272 408 544 816 1632 1723 3446 5169 6892 10338 13784 20676 27568 29291 41352 55136 58582 71333 82704 87873 117164 142666 165408 175746 213999 234328 285332 351492 427998 468656 570664 702984 855996 937312 1141328 1212661 1405968 1711992 2282656 2425322 2811936 3423984 3637983 4850644 6847968 7275966 9701288 14551932 19402576 29103864 38805152 58207728 116415456 122906759 245813518 368720277 491627036 737440554 983254072 1474881108 1966508144 2089414903 2949762216 3933016288 4178829806 5899524432 6268244709 8357659612 11799048864 12536489418 16715319224 25072978836 33430638448 50145957672 66861276896 100291915344 200583830688