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2034474974 = 27145319641
BaseRepresentation
bin111100101000011…
…1001111111011110
312020210020000222222
41321100321333132
513131311144344
6533513505342
7101262515630
oct17120717736
95223200888
102034474974
11954454184
12489412252
1326565815c
141542b0a50
15bd9225ee
hex79439fde

2034474974 has 8 divisors (see below), whose sum is σ = 3487671408. Its totient is φ = 871917840.

The previous prime is 2034474973. The next prime is 2034475043. The reversal of 2034474974 is 4794744302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034474971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72659807 + ... + 72659834.

It is an arithmetic number, because the mean of its divisors is an integer number (435958926).

Almost surely, 22034474974 is an apocalyptic number.

2034474974 is a deficient number, since it is larger than the sum of its proper divisors (1453196434).

2034474974 is a wasteful number, since it uses less digits than its factorization.

2034474974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145319650.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 2034474974 is about 45105.1546278250. The cubic root of 2034474974 is about 1267.1191388896.

The spelling of 2034474974 in words is "two billion, thirty-four million, four hundred seventy-four thousand, nine hundred seventy-four".

Divisors: 1 2 7 14 145319641 290639282 1017237487 2034474974