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150204143445230 = 2577144797674647
BaseRepresentation
bin100010001001110000100000…
…100111010010010011101110
3201200211101011000101022020102
4202021300200213102103232
5124141421041210221410
61251242455250351102
743431614461333550
oct4211604047222356
9650741130338212
10150204143445230
1143950246185166
1214a1a69b88b492
1365a7261422014
142913cc29114d0
15125724b5112a5
hex889c209d24ee

150204143445230 has 64 divisors (see below), whose sum is σ = 313350831286272. Its totient is φ = 50772022922880.

The previous prime is 150204143445229. The next prime is 150204143445241. The reversal of 150204143445230 is 32544341402051.

It is a super-3 number, since 3×1502041434452303 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222303767 + ... + 222978413.

It is an arithmetic number, because the mean of its divisors is an integer number (4896106738848).

Almost surely, 2150204143445230 is an apocalyptic number.

150204143445230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150204143445230 is an abundant number, since it is smaller than the sum of its proper divisors (163146687841042).

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

150204143445230 is a wasteful number, since it uses less digits than its factorization.

150204143445230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719529.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 150204143445230 its reverse (32544341402051), we get a palindrome (182748484847281).

The spelling of 150204143445230 in words is "one hundred fifty trillion, two hundred four billion, one hundred forty-three million, four hundred forty-five thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 71 142 355 497 710 994 2485 4970 44797 89594 223985 313579 447970 627158 674647 1349294 1567895 3135790 3180587 3373235 4722529 6361174 6746470 9445058 15902935 22264109 23612645 31805870 44528218 47225290 47899937 95799874 111320545 222641090 239499685 335299559 478999370 670599118 1676497795 3352995590 30222161659 60444323318 151110808295 211555131613 302221616590 423110263226 1057775658065 2115551316130 2145773477789 4291546955578 10728867388945 15020414344523 21457734777890 30040828689046 75102071722615 150204143445230