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89998424300 = 22528231093541
BaseRepresentation
bin101001111010001010…
…0101111100011101100
322121022010220122200002
41103310110233203230
52433304044034200
6105202242323432
76334146661451
oct1236424574354
9277263818602
1089998424300
1135193845264
1215538359578
1386436c0005
1444daa0b828
15251b169bd5
hex14f452f8ec

89998424300 has 36 divisors (see below), whose sum is σ = 195534057936. Its totient is φ = 35955595200.

The previous prime is 89998424291. The next prime is 89998424323. The reversal of 89998424300 is 342489998.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 464471 + ... + 629070.

Almost surely, 289998424300 is an apocalyptic number.

It is an amenable number.

89998424300 is an abundant number, since it is smaller than the sum of its proper divisors (105535633636).

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

89998424300 is a wasteful number, since it uses less digits than its factorization.

89998424300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094378 (or 1094371 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 89998424300 in words is "eighty-nine billion, nine hundred ninety-eight million, four hundred twenty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 823 1646 3292 4115 8230 16460 20575 41150 82300 1093541 2187082 4374164 5467705 10935410 21870820 27338525 54677050 109354100 899984243 1799968486 3599936972 4499921215 8999842430 17999684860 22499606075 44999212150 89998424300