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34000404070 = 254177813991
BaseRepresentation
bin11111101010100101…
…001111111001100110
310020202112202111002211
4133222211033321212
51024113100412240
623341454354034
72312363444323
oct375245177146
9106675674084
1034000404070
11134683838a6
12670a7bb91a
13328b0c86b9
141907865b4a
15d3ee2dbea
hex7ea94fe66

34000404070 has 16 divisors (see below), whose sum is σ = 61215454368. Its totient is φ = 13596888960.

The previous prime is 34000404047. The next prime is 34000404131. The reversal of 34000404070 is 7040400043.

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, 365226 + ... + 448765.

It is an arithmetic number, because the mean of its divisors is an integer number (3825965898).

Almost surely, 234000404070 is an apocalyptic number.

34000404070 is a deficient number, since it is larger than the sum of its proper divisors (27215050298).

34000404070 is a wasteful number, since it uses less digits than its factorization.

34000404070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818175.

The product of its (nonzero) digits is 1344, while the sum is 22.

The spelling of 34000404070 in words is "thirty-four billion, four hundred four thousand, seventy".

Divisors: 1 2 5 10 4177 8354 20885 41770 813991 1627982 4069955 8139910 3400040407 6800080814 17000202035 34000404070