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34032906348 = 2237405153647
BaseRepresentation
bin11111101100100001…
…001111000001101100
310020211210220202211220
4133230201033001230
51024144411000343
623345015143340
72313236634210
oct375441170154
9106753822756
1034032906348
1113484763291
126719674b50
133294a6860c
14190bcc6940
15d42bee183
hex7ec84f06c

34032906348 has 24 divisors (see below), whose sum is σ = 90754417152. Its totient is φ = 9723687504.

The previous prime is 34032906331. The next prime is 34032906361. The reversal of 34032906348 is 84360923043.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 202576740 + ... + 202576907.

It is an arithmetic number, because the mean of its divisors is an integer number (3781434048).

Almost surely, 234032906348 is an apocalyptic number.

It is an amenable number.

34032906348 is an abundant number, since it is smaller than the sum of its proper divisors (56721510804).

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

34032906348 is a wasteful number, since it uses less digits than its factorization.

34032906348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405153661 (or 405153659 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 34032906348 in words is "thirty-four billion, thirty-two million, nine hundred six thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 405153647 810307294 1215460941 1620614588 2430921882 2836075529 4861843764 5672151058 8508226587 11344302116 17016453174 34032906348