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706020834148 = 22727349344481
BaseRepresentation
bin10100100011000100001…
…11101111101101100100
32111111100210202110111021
422101202013233231210
543031412313143043
61300201432420524
7102002566033600
oct12214207575544
92444323673437
10706020834148
1125247039a493
12b49b8b47744
135176794b9b6
1426258bb8500
15135729583ed
hexa4621efb64

706020834148 has 36 divisors (see below), whose sum is σ = 1456945175532. Its totient is φ = 298435415040.

The previous prime is 706020834143. The next prime is 706020834193. The reversal of 706020834148 is 841438020607.

706020834148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 159335092224 + 546685741924 = 399168^2 + 739382^2 .

It is not an unprimeable number, because it can be changed into a prime (706020834143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24657933 + ... + 24686548.

Almost surely, 2706020834148 is an apocalyptic number.

It is an amenable number.

706020834148 is an abundant number, since it is smaller than the sum of its proper divisors (750924341384).

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

706020834148 is a wasteful number, since it uses less digits than its factorization.

706020834148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49344572 (or 49344563 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 706020834148 in words is "seven hundred six billion, twenty million, eight hundred thirty-four thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 49 73 98 146 196 292 511 1022 2044 3577 7154 14308 49344481 98688962 197377924 345411367 690822734 1381645468 2417879569 3602147113 4835759138 7204294226 9671518276 14408588452 25215029791 50430059582 100860119164 176505208537 353010417074 706020834148