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3470144834 = 213133467109
BaseRepresentation
bin1100111011010110…
…0011010101000010
322221211200121210202
43032311203111002
524101324113314
61332201125202
7151664513222
oct31665432502
98854617722
103470144834
1115208961a2
1280a189802
13433c15550
1424cc2a082
151549b10de
hexced63542

3470144834 has 8 divisors (see below), whose sum is σ = 5605618620. Its totient is φ = 1601605296.

The previous prime is 3470144827. The next prime is 3470144837. The reversal of 3470144834 is 4384410743.

3470144834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3468856609 + 1288225 = 58897^2 + 1135^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3470144837) 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, 66733529 + ... + 66733580.

Almost surely, 23470144834 is an apocalyptic number.

3470144834 is a deficient number, since it is larger than the sum of its proper divisors (2135473786).

3470144834 is a wasteful number, since it uses less digits than its factorization.

3470144834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133467124.

The product of its (nonzero) digits is 129024, while the sum is 38.

The square root of 3470144834 is about 58907.9352379626. The cubic root of 3470144834 is about 1513.9651112545.

The spelling of 3470144834 in words is "three billion, four hundred seventy million, one hundred forty-four thousand, eight hundred thirty-four".

Divisors: 1 2 13 26 133467109 266934218 1735072417 3470144834