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35242045312 = 27733771623
BaseRepresentation
bin100000110100100101…
…101110111110000000
310100222002010101200111
4200310211232332000
51034133430422222
624105011201104
72355221304535
oct406445567600
9110862111614
1035242045312
1113a45241291
1269b65a6194
13342840c766
1419c4714d8c
15db3e42777
hex83496ef80

35242045312 has 32 divisors (see below), whose sum is σ = 71170544880. Its totient is φ = 17379634176.

The previous prime is 35242045283. The next prime is 35242045387. The reversal of 35242045312 is 21354024253.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×352420453122 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1876468 + ... + 1895155.

Almost surely, 235242045312 is an apocalyptic number.

35242045312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

35242045312 is an abundant number, since it is smaller than the sum of its proper divisors (35928499568).

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

35242045312 is an equidigital number, since it uses as much as digits as its factorization.

35242045312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3771710 (or 3771698 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 35242045312 its reverse (21354024253), we get a palindrome (56596069565).

The spelling of 35242045312 in words is "thirty-five billion, two hundred forty-two million, forty-five thousand, three hundred twelve".

Divisors: 1 2 4 8 16 32 64 73 128 146 292 584 1168 2336 4672 9344 3771623 7543246 15086492 30172984 60345968 120691936 241383872 275328479 482767744 550656958 1101313916 2202627832 4405255664 8810511328 17621022656 35242045312