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2935305000020 = 2251006114587541
BaseRepresentation
bin101010101101101101110…
…011111101010001010100
3101101121112110012202111202
4222231231303331101110
5341043001040000040
610124243245052032
7422032410554561
oct52555563752124
911347473182452
102935305000020
11a31946170748
123b4a6b857018
13183a4b4a2a23
14a20d8a97868
1551549c35015
hex2ab6dcfd454

2935305000020 has 24 divisors (see below), whose sum is σ = 6164753599368. Its totient is φ = 1174005219200.

The previous prime is 2935304999951. The next prime is 2935305000071. The reversal of 2935305000020 is 200005035392.

It can be written as a sum of positive squares in 4 ways, for example, as 813452471056 + 2121852528964 = 901916^2 + 1456658^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7092551 + ... + 7494990.

It is an arithmetic number, because the mean of its divisors is an integer number (256864733307).

Almost surely, 22935305000020 is an apocalyptic number.

2935305000020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2935305000020 is an abundant number, since it is smaller than the sum of its proper divisors (3229448599348).

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

2935305000020 is a wasteful number, since it uses less digits than its factorization.

2935305000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14597611 (or 14597609 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The spelling of 2935305000020 in words is "two trillion, nine hundred thirty-five billion, three hundred five million, twenty", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 10061 20122 40244 50305 100610 201220 14587541 29175082 58350164 72937705 145875410 291750820 146765250001 293530500002 587061000004 733826250005 1467652500010 2935305000020