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200030410424 = 23132149992963
BaseRepresentation
bin1011101001001010111…
…1011101011010111000
3201010022110111200202102
42322102233131122320
511234130241113144
6231520453522532
720310640302065
oct2722257353270
9633273450672
10200030410424
1177917a51a89
1232925943448
1315b2a708c00
149978159c6c
15530ae7eb4e
hex2e92bdd6b8

200030410424 has 48 divisors (see below), whose sum is σ = 408852927000. Its totient is φ = 91702026624.

The previous prime is 200030410397. The next prime is 200030410429. The reversal of 200030410424 is 424014030002.

It is a junction number, because it is equal to n+sod(n) for n = 200030410396 and 200030410405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200030410429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295034 + ... + 697929.

Almost surely, 2200030410424 is an apocalyptic number.

It is an amenable number.

200030410424 is an abundant number, since it is smaller than the sum of its proper divisors (208822516576).

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

200030410424 is a wasteful number, since it uses less digits than its factorization.

200030410424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993144 (or 993127 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 200030410424 its reverse (424014030002), we get a palindrome (624044440426).

The spelling of 200030410424 in words is "two hundred billion, thirty million, four hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 26 52 104 149 169 298 338 596 676 1192 1352 1937 3874 7748 15496 25181 50362 100724 201448 992963 1985926 3971852 7943704 12908519 25817038 51634076 103268152 147951487 167810747 295902974 335621494 591805948 671242988 1183611896 1342485976 1923369331 3846738662 7693477324 15386954648 25003801303 50007602606 100015205212 200030410424