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542070707360 = 25571343865817
BaseRepresentation
bin1111110001101011110…
…11101001010010100000
31220211011211200002020012
413320311323221102200
532340130100113420
61053005052304052
754110005663010
oct7706573512240
91824154602205
10542070707360
11199988867636
1289082472028
133c16a203160
141c344813c40
15e1792e7dc5
hex7e35ee94a0

542070707360 has 192 divisors, whose sum is σ = 1612831917312. Its totient is φ = 167566565376.

The previous prime is 542070707333. The next prime is 542070707369. The reversal of 542070707360 is 63707070245.

It is not an unprimeable number, because it can be changed into a prime (542070707369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193172 + ... + 1058988.

It is an arithmetic number, because the mean of its divisors is an integer number (8400166236).

Almost surely, 2542070707360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542070707360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (806415958656).

542070707360 is an abundant number, since it is smaller than the sum of its proper divisors (1070761209952).

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

542070707360 is a wasteful number, since it uses less digits than its factorization.

542070707360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865895 (or 865887 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 542070707360 in words is "five hundred forty-two billion, seventy million, seven hundred seven thousand, three hundred sixty".