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357034823089 = 72171669925667
BaseRepresentation
bin1010011001000001110…
…11110000110110110001
31021010120101000020110021
411030200323300312301
521322201403314324
6432004115203441
734536440631400
oct5144073606661
91233511006407
10357034823089
1112846593902a
12592422a6581
132788c177939
14133cdc95637
15944994aae4
hex5320ef0db1

357034823089 has 24 divisors (see below), whose sum is σ = 439800645600. Its totient is φ = 287999623296.

The previous prime is 357034823083. The next prime is 357034823137. The reversal of 357034823089 is 980328430753.

It is not a de Polignac number, because 357034823089 - 29 = 357034822577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (357034823083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13897434 + ... + 13923100.

It is an arithmetic number, because the mean of its divisors is an integer number (18325026900).

Almost surely, 2357034823089 is an apocalyptic number.

It is an amenable number.

357034823089 is a deficient number, since it is larger than the sum of its proper divisors (82765822511).

357034823089 is a wasteful number, since it uses less digits than its factorization.

357034823089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42397 (or 42390 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 357034823089 in words is "three hundred fifty-seven billion, thirty-four million, eight hundred twenty-three thousand, eighty-nine".

Divisors: 1 7 17 49 119 833 16699 25667 116893 179669 283883 436339 818251 1257683 1987181 3054373 13910267 21380611 428613233 3000292631 7286424961 21002048417 51004974727 357034823089