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159300805092 = 223111392832637
BaseRepresentation
bin1001010001011100010…
…0010110000111100100
3120020011221120100220020
42110113010112013210
510102222001230332
6201103133035140
714336423334042
oct2242704260744
9506157510806
10159300805092
1161617173730
1226a59625ab0
131203944cb20
1479d2b09392
1542253c882c
hex25171161e4

159300805092 has 48 divisors (see below), whose sum is σ = 436684729152. Its totient is φ = 44559665280.

The previous prime is 159300805091. The next prime is 159300805121. The reversal of 159300805092 is 290508003951.

It is not an unprimeable number, because it can be changed into a prime (159300805091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46414603 + ... + 46418034.

It is an arithmetic number, because the mean of its divisors is an integer number (9097598524).

Almost surely, 2159300805092 is an apocalyptic number.

159300805092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

159300805092 is an abundant number, since it is smaller than the sum of its proper divisors (277383924060).

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

159300805092 is a wasteful number, since it uses less digits than its factorization.

159300805092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92832668 (or 92832666 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 42.

The spelling of 159300805092 in words is "one hundred fifty-nine billion, three hundred million, eight hundred five thousand, ninety-two".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 92832637 185665274 278497911 371330548 556995822 1021159007 1113991644 1206824281 2042318014 2413648562 3063477021 3620472843 4084636028 4827297124 6126954042 7240945686 12253908084 13275067091 14481891372 26550134182 39825201273 53100268364 79650402546 159300805092